Warning: Permanently added '10.128.1.236' (ED25519) to the list of known hosts. 2025/07/27 11:05:59 ignoring optional flag "sandboxArg"="0" 2025/07/27 11:06:00 parsed 1 programs [ 50.220793][ T30] audit: type=1400 audit(1753614361.501:105): avc: denied { unlink } for pid=397 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 50.297729][ T397] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 50.706616][ T30] audit: type=1401 audit(1753614361.981:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 50.855846][ T409] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.862942][ T409] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.870529][ T409] device bridge_slave_0 entered promiscuous mode [ 50.884147][ T409] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.891215][ T409] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.898448][ T409] device bridge_slave_1 entered promiscuous mode [ 50.977174][ T30] audit: type=1400 audit(1753614362.251:107): avc: denied { create } for pid=436 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 51.187576][ T409] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.194660][ T409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.201945][ T409] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.208964][ T409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.240622][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.271103][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.317543][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.327768][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.340731][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.384699][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.391776][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.410247][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.418342][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.425553][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.433376][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.441372][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.462264][ T409] device veth0_vlan entered promiscuous mode [ 51.468904][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.477366][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.485412][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.492865][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.505038][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.513792][ T409] device veth1_macvtap entered promiscuous mode [ 51.522454][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2025/07/27 11:06:02 executed programs: 0 [ 51.533038][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.693154][ T465] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.700264][ T465] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.707548][ T465] device bridge_slave_0 entered promiscuous mode [ 51.715048][ T465] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.722269][ T465] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.729522][ T465] device bridge_slave_1 entered promiscuous mode [ 51.783589][ T469] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.792302][ T469] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.799576][ T469] device bridge_slave_0 entered promiscuous mode [ 51.807707][ T469] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.814976][ T469] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.822498][ T469] device bridge_slave_1 entered promiscuous mode [ 51.861856][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.868886][ T471] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.876579][ T471] device bridge_slave_0 entered promiscuous mode [ 51.883543][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.890892][ T471] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.898126][ T471] device bridge_slave_1 entered promiscuous mode [ 51.961997][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.969035][ T467] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.976476][ T467] device bridge_slave_0 entered promiscuous mode [ 51.983622][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.990805][ T467] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.998140][ T467] device bridge_slave_1 entered promiscuous mode [ 52.073964][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.081050][ T472] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.088284][ T472] device bridge_slave_0 entered promiscuous mode [ 52.110677][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.117707][ T472] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.125161][ T472] device bridge_slave_1 entered promiscuous mode [ 52.217102][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.224734][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.252816][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.261705][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.269796][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.276834][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.284315][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.292723][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.300898][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.307899][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.315243][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.323286][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.331294][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.358935][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.366933][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.375292][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.382333][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.389869][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.398173][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.405208][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.414150][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.428477][ T469] device veth0_vlan entered promiscuous mode [ 52.440087][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.448929][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.457053][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.464789][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.472345][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.488628][ T469] device veth1_macvtap entered promiscuous mode [ 52.499654][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.507300][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.515430][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.523681][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.530726][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.538189][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.546420][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.553442][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.560824][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.568198][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.575663][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.594543][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.602553][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.611401][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.619642][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.628004][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.635041][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.642675][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.651041][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.659227][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.667402][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.674419][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.681862][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.700950][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.708803][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.718271][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.746395][ T471] device veth0_vlan entered promiscuous mode [ 52.753879][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.764037][ T30] audit: type=1400 audit(1753614364.041:108): avc: denied { read write } for pid=518 comm="syz.2.18" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 52.787944][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.798258][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.802181][ T30] audit: type=1400 audit(1753614364.041:109): avc: denied { open } for pid=518 comm="syz.2.18" path="/dev/raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 52.806794][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.829234][ T30] audit: type=1400 audit(1753614364.041:110): avc: denied { ioctl } for pid=518 comm="syz.2.18" path="/dev/raw-gadget" dev="devtmpfs" ino=254 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 52.836615][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.871085][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.879405][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.890655][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.898947][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.907154][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.914183][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.921671][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.929890][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.938192][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.945222][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.952697][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.960862][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.975270][ T465] device veth0_vlan entered promiscuous mode [ 52.984257][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.991934][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.999694][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.008219][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.015815][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.027886][ T471] device veth1_macvtap entered promiscuous mode [ 53.038209][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.046415][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.054561][ T60] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 53.054893][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.082821][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.090947][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.098783][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.106996][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.115059][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.123444][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.132015][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.140373][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.148590][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.156916][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.165290][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.173199][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.181269][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.188652][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.196957][ T472] device veth0_vlan entered promiscuous mode [ 53.209636][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.218133][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.230134][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.238746][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.251716][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.259798][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.268682][ T465] device veth1_macvtap entered promiscuous mode [ 53.279915][ T472] device veth1_macvtap entered promiscuous mode [ 53.289156][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.297224][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.305010][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.313008][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.321072][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.328497][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.337145][ T467] device veth0_vlan entered promiscuous mode [ 53.345220][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.353534][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.363359][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.371706][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.392439][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.400713][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.408956][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.417296][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.420348][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 53.425903][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.436440][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 53.445129][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.454728][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 53.473201][ T467] device veth1_macvtap entered promiscuous mode [ 53.501123][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.509106][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.518736][ T357] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 53.520510][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.534642][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.543063][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.640350][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 53.649569][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 53.657592][ T60] usb 3-1: Product: syz [ 53.661825][ T60] usb 3-1: Manufacturer: syz [ 53.666417][ T60] usb 3-1: SerialNumber: syz [ 53.760296][ T6] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 53.790369][ T526] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 53.830268][ T529] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 53.880294][ T357] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 53.891442][ T357] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 53.901271][ T357] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 53.911153][ T520] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 53.918213][ T520] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 53.949245][ T8] device bridge_slave_1 left promiscuous mode [ 53.955412][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.962917][ T8] device bridge_slave_0 left promiscuous mode [ 53.969021][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.976796][ T8] device veth1_macvtap left promiscuous mode [ 53.982938][ T8] device veth0_vlan left promiscuous mode [ 54.070339][ T357] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 54.079471][ T357] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.087919][ T357] usb 4-1: Product: syz [ 54.092196][ T357] usb 4-1: Manufacturer: syz [ 54.096787][ T357] usb 4-1: SerialNumber: syz [ 54.130353][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.141852][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 54.151673][ T526] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.162571][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 54.172361][ T526] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 54.182169][ T526] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 54.200374][ T529] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.211330][ T529] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 54.221269][ T529] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 54.340326][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 54.341572][ T522] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 54.349459][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.356711][ T522] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 54.364582][ T526] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 54.380548][ T6] usb 6-1: Product: syz [ 54.384683][ T6] usb 6-1: Manufacturer: syz [ 54.389247][ T6] usb 6-1: SerialNumber: syz [ 54.393854][ T526] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.401870][ T526] usb 5-1: Product: syz [ 54.406012][ T526] usb 5-1: Manufacturer: syz [ 54.410857][ T526] usb 5-1: SerialNumber: syz [ 54.420339][ T529] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 54.429368][ T529] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.437462][ T529] usb 7-1: Product: syz [ 54.441622][ T529] usb 7-1: Manufacturer: syz [ 54.446185][ T529] usb 7-1: SerialNumber: syz [ 54.556753][ T520] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 54.563895][ T520] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 54.651103][ T524] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 54.651231][ T528] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 54.658112][ T524] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 54.665388][ T528] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 54.690781][ T531] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 54.697734][ T531] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 54.800330][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 54.806800][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 54.814216][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 55.020310][ T60] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 55.020499][ T522] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 55.027805][ T60] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 55.033163][ T522] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 55.044726][ T60] usb 3-1: USB disconnect, device number 2 [ 55.055763][ T60] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 55.291073][ T30] audit: type=1400 audit(1753614366.571:111): avc: denied { read } for pid=140 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 55.312155][ T524] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 55.317783][ T528] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 55.319108][ T524] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 55.326147][ T528] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 55.333200][ T357] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 55.340964][ T531] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 55.346491][ T357] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 55.353552][ T531] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 55.360799][ T357] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 55.530286][ T357] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 55.536916][ T357] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 55.551804][ T357] usb 4-1: USB disconnect, device number 2 [ 55.557923][ T357] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 55.570321][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 55.576758][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 55.583513][ T30] audit: type=1400 audit(1753614366.851:112): avc: denied { getattr } for pid=541 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=496 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 55.584276][ T526] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 55.616701][ T529] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 55.621514][ T30] audit: type=1400 audit(1753614366.891:113): avc: denied { read } for pid=543 comm="sed" name="eth0.dhcp" dev="tmpfs" ino=496 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 55.630079][ T529] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 55.653840][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 55.659527][ T526] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 55.659693][ T30] audit: type=1400 audit(1753614366.931:114): avc: denied { open } for pid=543 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=496 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 55.666949][ T529] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 55.666998][ T526] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 55.706118][ T30] audit: type=1400 audit(1753614366.981:115): avc: denied { create } for pid=540 comm="dhcpcd-run-hook" name="resolv.conf.usb0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 55.728575][ T30] audit: type=1400 audit(1753614366.981:116): avc: denied { write } for pid=540 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.usb0.link" dev="tmpfs" ino=685 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 55.755749][ T30] audit: type=1400 audit(1753614366.981:117): avc: denied { append } for pid=540 comm="dhcpcd-run-hook" name="resolv.conf.usb0.link" dev="tmpfs" ino=685 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 55.779819][ T6] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 55.783662][ T30] audit: type=1400 audit(1753614366.981:118): avc: denied { unlink } for pid=551 comm="rm" name="resolv.conf.usb0.link" dev="tmpfs" ino=685 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 55.785347][ T526] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 55.815055][ T6] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 55.825300][ T529] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 55.832110][ T529] cdc_ncm 7-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 55.843292][ T6] usb 6-1: USB disconnect, device number 2 [ 55.849391][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 55.859902][ T529] usb 7-1: USB disconnect, device number 2 [ 55.867475][ T526] cdc_ncm 5-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 55.879465][ T529] cdc_ncm 7-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 55.887834][ T519] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 55.896468][ T526] usb 5-1: USB disconnect, device number 2 [ 55.907381][ T526] cdc_ncm 5-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 56.260293][ T519] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.271212][ T519] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 56.285888][ T519] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 56.295597][ T357] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 56.470298][ T519] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 56.479469][ T519] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.487491][ T519] usb 3-1: Product: syz [ 56.491676][ T519] usb 3-1: Manufacturer: syz [ 56.496255][ T519] usb 3-1: SerialNumber: syz [ 56.550231][ T60] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 56.557735][ T460] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 56.580279][ T42] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 56.690294][ T357] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.701331][ T357] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 56.711074][ T357] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 56.740689][ T538] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 56.747696][ T538] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 56.880335][ T357] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 56.889422][ T357] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.897442][ T357] usb 4-1: Product: syz [ 56.901607][ T357] usb 4-1: Manufacturer: syz [ 56.906183][ T357] usb 4-1: SerialNumber: syz [ 56.920335][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.931295][ T60] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 56.941240][ T460] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.952142][ T60] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 56.961805][ T460] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 56.971601][ T42] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.982507][ T42] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 56.992231][ T460] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 57.001926][ T42] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 57.140319][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 57.149428][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.157478][ T60] usb 5-1: Product: syz [ 57.160518][ T567] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 57.161720][ T460] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 57.168640][ T567] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 57.177657][ T42] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 57.193640][ T60] usb 5-1: Manufacturer: syz [ 57.198207][ T60] usb 5-1: SerialNumber: syz [ 57.203046][ T460] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.211302][ T42] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.219273][ T42] usb 7-1: Product: syz [ 57.223456][ T460] usb 6-1: Product: syz [ 57.227596][ T460] usb 6-1: Manufacturer: syz [ 57.232258][ T42] usb 7-1: Manufacturer: syz [ 57.236834][ T42] usb 7-1: SerialNumber: syz [ 57.241431][ T460] usb 6-1: SerialNumber: syz [ 57.410533][ T538] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 57.417534][ T538] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 57.450561][ T570] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 57.457627][ T570] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 57.480544][ T571] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 57.480544][ T573] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 57.480573][ T571] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 57.487511][ T573] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 57.650286][ T519] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 57.656730][ T519] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 57.664378][ T519] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 57.850431][ T567] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 57.857466][ T567] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 57.880349][ T519] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 57.886967][ T519] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 57.898383][ T519] usb 3-1: USB disconnect, device number 3 [ 57.905965][ T519] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 58.090505][ T570] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 58.097517][ T570] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 58.104508][ T357] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 58.110931][ T357] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 58.118317][ T357] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 58.130548][ T571] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 58.137516][ T571] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 58.150423][ T573] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 58.157371][ T573] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 58.320276][ T357] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 58.326732][ T357] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 58.330291][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 58.338427][ T357] usb 4-1: USB disconnect, device number 3 [ 58.348538][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 58.354658][ T357] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM 2025/07/27 11:06:09 executed programs: 20 [ 58.357824][ T460] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 58.372009][ T460] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 58.379405][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 58.385627][ T460] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 58.391420][ T42] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 58.398165][ T42] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 58.405685][ T42] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 58.560263][ T60] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 58.566835][ T60] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 58.577061][ T460] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 58.583474][ T460] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 58.594675][ T60] usb 5-1: USB disconnect, device number 3 [ 58.600790][ T60] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 58.610275][ T42] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 58.619049][ T460] usb 6-1: USB disconnect, device number 3 [ 58.625438][ T460] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 58.635562][ T42] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 58.650332][ T519] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 58.650585][ T42] usb 7-1: USB disconnect, device number 3 [ 58.665617][ T42] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 59.030328][ T519] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 59.041251][ T519] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 59.051022][ T519] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 59.070240][ T357] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 59.230290][ T519] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 59.239352][ T519] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.247382][ T519] usb 3-1: Product: syz [ 59.251544][ T519] usb 3-1: Manufacturer: syz [ 59.256108][ T519] usb 3-1: SerialNumber: syz [ 59.320270][ T460] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 59.340293][ T42] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 59.370261][ T6] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 59.430285][ T357] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 59.441208][ T357] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 59.450960][ T357] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 59.500561][ T575] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 59.507532][ T575] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 59.620305][ T357] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 59.629338][ T357] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.637375][ T357] usb 4-1: Product: syz [ 59.641543][ T357] usb 4-1: Manufacturer: syz [ 59.646371][ T357] usb 4-1: SerialNumber: syz [ 59.690323][ T460] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 59.701301][ T460] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 59.711134][ T460] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 59.720848][ T42] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 59.731732][ T42] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 59.740305][ T6] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 59.741495][ T42] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 59.752645][ T6] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 59.771736][ T6] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 59.890316][ T460] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 59.890645][ T631] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 59.899421][ T460] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.906481][ T631] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 59.914583][ T460] usb 5-1: Product: syz [ 59.925400][ T42] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 59.934437][ T42] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.942430][ T460] usb 5-1: Manufacturer: syz [ 59.947006][ T460] usb 5-1: SerialNumber: syz [ 59.950403][ T6] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 59.951607][ T42] usb 6-1: Product: syz [ 59.960899][ T6] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.968095][ T42] usb 6-1: Manufacturer: syz [ 59.972965][ T6] usb 7-1: Product: syz [ 59.977304][ T42] usb 6-1: SerialNumber: syz [ 59.981554][ T6] usb 7-1: Manufacturer: syz [ 59.990931][ T6] usb 7-1: SerialNumber: syz [ 60.160915][ T575] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 60.168025][ T575] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 60.200604][ T633] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 60.207569][ T633] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 60.220575][ T635] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 60.227629][ T635] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 60.230605][ T637] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 60.241585][ T637] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 60.410312][ T519] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 60.416829][ T519] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 60.424271][ T519] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 60.600481][ T631] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 60.607484][ T631] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 60.620354][ T519] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 60.626896][ T519] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 60.638366][ T519] usb 3-1: USB disconnect, device number 4 [ 60.645328][ T519] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 60.840312][ T357] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 60.846754][ T357] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 60.850451][ T633] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 60.854207][ T357] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 60.861421][ T633] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 60.870483][ T635] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 60.880534][ T635] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 60.890541][ T637] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 60.897552][ T637] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 61.060267][ T357] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 61.066873][ T357] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 61.078117][ T357] usb 4-1: USB disconnect, device number 4 [ 61.084487][ T357] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 61.100321][ T460] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 61.106826][ T460] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 61.114995][ T42] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 61.121972][ T460] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 61.128693][ T42] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 61.130312][ T6] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 61.137371][ T42] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 61.144371][ T6] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 61.156270][ T6] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 61.310265][ T460] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 61.316816][ T460] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 61.326998][ T42] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 61.333409][ T42] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 61.345431][ T460] usb 5-1: USB disconnect, device number 4 [ 61.350273][ T6] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 61.355419][ T460] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 61.361891][ T6] cdc_ncm 7-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 61.366831][ T42] usb 6-1: USB disconnect, device number 4 [ 61.384184][ T42] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 61.406150][ T6] usb 7-1: USB disconnect, device number 4 [ 61.410238][ T60] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 61.412366][ T6] cdc_ncm 7-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 61.780270][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 61.791250][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 61.800997][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 61.820265][ T357] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 61.970299][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 61.979381][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 61.987376][ T60] usb 3-1: Product: syz [ 61.991552][ T60] usb 3-1: Manufacturer: syz [ 61.996124][ T60] usb 3-1: SerialNumber: syz [ 62.080308][ T6] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 62.100250][ T460] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 62.100296][ T529] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 62.190307][ T357] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.201281][ T357] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 62.211006][ T357] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 62.240563][ T639] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 62.247566][ T639] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 62.390296][ T357] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 62.399379][ T357] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.407604][ T357] usb 4-1: Product: syz [ 62.411851][ T357] usb 4-1: Manufacturer: syz [ 62.416421][ T357] usb 4-1: SerialNumber: syz [ 62.450285][ T6] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.461562][ T6] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 62.471399][ T6] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 62.481098][ T529] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.490331][ T460] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.492312][ T529] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 62.502912][ T460] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 62.512779][ T529] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 62.522324][ T460] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 62.650291][ T6] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 62.659497][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.661509][ T668] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 62.667684][ T6] usb 5-1: Product: syz [ 62.674525][ T668] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 62.678707][ T6] usb 5-1: Manufacturer: syz [ 62.690097][ T6] usb 5-1: SerialNumber: syz [ 62.694740][ T529] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 62.704010][ T529] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.712454][ T529] usb 7-1: Product: syz [ 62.716602][ T529] usb 7-1: Manufacturer: syz [ 62.721202][ T529] usb 7-1: SerialNumber: syz [ 62.730323][ T460] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 62.739433][ T460] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.747626][ T460] usb 6-1: Product: syz [ 62.751908][ T460] usb 6-1: Manufacturer: syz [ 62.756491][ T460] usb 6-1: SerialNumber: syz [ 62.920532][ T639] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 62.927547][ T639] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 62.950971][ T670] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 62.957963][ T670] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 62.965167][ T674] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 62.972184][ T674] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 63.010618][ T672] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 63.017627][ T672] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 63.170286][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 63.176744][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 63.184246][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 63.340549][ T668] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 63.347595][ T668] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 63.380285][ T60] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 63.386671][ T60] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 63.397969][ T60] usb 3-1: USB disconnect, device number 5 [ 63.405284][ T60] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 63.580350][ T357] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 63.586801][ T357] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 63.594203][ T357] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 63.610462][ T670] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 63.617403][ T670] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 63.620446][ T674] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 63.631325][ T674] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 63.660572][ T672] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 63.667550][ T672] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 63.790273][ T357] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 63.796692][ T357] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 63.810469][ T357] usb 4-1: USB disconnect, device number 5 [ 63.817215][ T357] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 63.850353][ T6] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 63.856799][ T6] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 63.865060][ T529] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 63.888006][ T529] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 2025/07/27 11:06:15 executed programs: 30 [ 63.895745][ T6] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 63.902241][ T529] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 63.910449][ T460] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 63.916949][ T460] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 63.924646][ T460] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 64.060289][ T6] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 64.067508][ T6] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 64.080335][ T529] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 64.090421][ T6] usb 5-1: USB disconnect, device number 5 [ 64.096722][ T529] cdc_ncm 7-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 64.107137][ T6] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 64.119106][ T529] usb 7-1: USB disconnect, device number 5 [ 64.129190][ T529] cdc_ncm 7-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 64.130319][ T460] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 64.145506][ T460] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 64.160591][ T460] usb 6-1: USB disconnect, device number 5 [ 64.169653][ T460] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 64.170482][ T526] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 64.540287][ T526] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 64.551218][ T526] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 64.560976][ T526] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 64.570225][ T60] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 64.740275][ T526] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 64.749320][ T526] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.757323][ T526] usb 3-1: Product: syz [ 64.761478][ T526] usb 3-1: Manufacturer: syz [ 64.766038][ T526] usb 3-1: SerialNumber: syz [ 64.830253][ T460] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 64.840239][ T529] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 64.880260][ T6] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 64.980267][ T60] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 64.991181][ T60] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 65.000909][ T60] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 65.010744][ T717] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 65.017712][ T717] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 65.170313][ T60] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 65.179376][ T60] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.187359][ T60] usb 4-1: Product: syz [ 65.191537][ T60] usb 4-1: Manufacturer: syz [ 65.196110][ T60] usb 4-1: SerialNumber: syz [ 65.210276][ T460] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.210274][ T529] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.210309][ T529] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 65.221196][ T460] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 65.232329][ T529] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 65.241933][ T460] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 65.251676][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.282381][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 65.292106][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 65.430280][ T460] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 65.439352][ T460] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.447341][ T460] usb 5-1: Product: syz [ 65.451511][ T460] usb 5-1: Manufacturer: syz [ 65.456079][ T460] usb 5-1: SerialNumber: syz [ 65.460290][ T529] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 65.461862][ T759] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 65.469973][ T529] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.476897][ T759] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 65.484712][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 65.500560][ T529] usb 7-1: Product: syz [ 65.504691][ T529] usb 7-1: Manufacturer: syz [ 65.509246][ T529] usb 7-1: SerialNumber: syz [ 65.513876][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.522056][ T6] usb 6-1: Product: syz [ 65.526636][ T6] usb 6-1: Manufacturer: syz [ 65.531235][ T6] usb 6-1: SerialNumber: syz [ 65.691748][ T717] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 65.698766][ T717] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 65.721132][ T761] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 65.728104][ T761] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 65.760586][ T763] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 65.767548][ T763] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 65.774777][ T765] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 65.781816][ T765] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 65.940304][ T526] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 65.946809][ T526] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 65.954192][ T526] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 66.150278][ T526] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 66.156751][ T526] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 66.167241][ T759] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 66.168560][ T526] usb 3-1: USB disconnect, device number 6 [ 66.181776][ T526] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 66.190174][ T759] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 66.377110][ T761] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 66.384331][ T761] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 66.420314][ T60] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 66.426804][ T60] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 66.426845][ T763] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 66.434274][ T765] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 66.441454][ T763] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 66.448084][ T60] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 66.455139][ T765] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 66.620268][ T460] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 66.626702][ T460] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 66.634150][ T460] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 66.640283][ T60] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 66.650065][ T60] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 66.664107][ T60] usb 4-1: USB disconnect, device number 6 [ 66.670138][ T60] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 66.681022][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 66.687616][ T529] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 66.694096][ T529] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 66.701694][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 66.709122][ T529] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 66.714962][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 66.830289][ T460] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 66.836942][ T460] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 66.848308][ T460] usb 5-1: USB disconnect, device number 6 [ 66.855521][ T460] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 66.890264][ T6] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 66.895814][ T529] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 66.903136][ T6] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 66.914237][ T529] cdc_ncm 7-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 66.924428][ T526] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 66.936021][ T6] usb 6-1: USB disconnect, device number 6 [ 66.942802][ T529] usb 7-1: USB disconnect, device number 6 [ 66.948768][ T529] cdc_ncm 7-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 66.958798][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 67.290275][ T526] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.301189][ T526] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 67.310912][ T526] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 67.390226][ T20] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 67.480286][ T526] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 67.489325][ T526] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.497322][ T526] usb 3-1: Product: syz [ 67.501507][ T526] usb 3-1: Manufacturer: syz [ 67.506075][ T526] usb 3-1: SerialNumber: syz [ 67.600250][ T525] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 67.650260][ T460] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 67.660251][ T6] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 67.750307][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.761314][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 67.761467][ T794] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 67.771258][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 67.778564][ T794] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 67.940339][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 67.949409][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.957413][ T20] usb 4-1: Product: syz [ 67.961677][ T20] usb 4-1: Manufacturer: syz [ 67.966247][ T20] usb 4-1: SerialNumber: syz [ 67.980314][ T525] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.991270][ T525] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 68.001096][ T525] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 68.020281][ T6] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 68.031432][ T6] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 68.040304][ T460] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 68.041216][ T6] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 68.052266][ T460] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 68.071480][ T460] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 68.190492][ T525] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 68.199669][ T525] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.207731][ T525] usb 5-1: Product: syz [ 68.210525][ T850] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 68.211953][ T525] usb 5-1: Manufacturer: syz [ 68.218867][ T850] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 68.223445][ T525] usb 5-1: SerialNumber: syz [ 68.230574][ T6] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 68.243912][ T6] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.252026][ T6] usb 7-1: Product: syz [ 68.256201][ T6] usb 7-1: Manufacturer: syz [ 68.260315][ T460] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 68.261036][ T6] usb 7-1: SerialNumber: syz [ 68.269917][ T460] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.282708][ T460] usb 6-1: Product: syz [ 68.286851][ T460] usb 6-1: Manufacturer: syz [ 68.291434][ T460] usb 6-1: SerialNumber: syz [ 68.452115][ T794] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 68.459128][ T794] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 68.474866][ T852] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 68.481942][ T852] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 68.510713][ T854] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 68.517662][ T854] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 68.530554][ T856] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 68.537558][ T856] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 68.680445][ T526] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 68.686909][ T526] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 68.694501][ T526] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 68.880499][ T850] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 68.887472][ T850] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 68.900352][ T526] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 68.906873][ T526] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 68.919710][ T526] usb 3-1: USB disconnect, device number 7 [ 68.925911][ T526] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 69.110279][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 69.116779][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 69.124156][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 69.140449][ T852] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 69.147471][ T852] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 69.154508][ T854] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 69.161606][ T854] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 69.190507][ T856] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 69.197468][ T856] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 69.330303][ T20] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 69.337066][ T20] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 69.350625][ T20] usb 4-1: USB disconnect, device number 7 [ 69.357337][ T20] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 69.380293][ T525] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 69.390775][ T6] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 69.391421][ T525] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 69.397213][ T6] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 69.413790][ T525] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 69.415865][ T6] cdc_ncm 7-1:1.0: setting rx_max = 2048 2025/07/27 11:06:20 executed programs: 40 [ 69.430520][ T460] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 69.437063][ T460] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 69.444772][ T460] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 69.600303][ T525] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 69.606966][ T525] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 69.619794][ T525] usb 5-1: USB disconnect, device number 7 [ 69.621285][ T6] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 69.626221][ T525] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 69.641328][ T6] cdc_ncm 7-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 69.650355][ T460] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 69.655831][ T6] usb 7-1: USB disconnect, device number 7 [ 69.663938][ T6] cdc_ncm 7-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 69.673688][ T460] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 69.690245][ T26] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 69.700793][ T460] usb 6-1: USB disconnect, device number 7 [ 69.706820][ T460] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 70.080244][ T526] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 70.080282][ T26] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 70.098667][ T26] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 70.108565][ T26] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 70.280269][ T26] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 70.289348][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 70.297413][ T26] usb 3-1: Product: syz [ 70.301582][ T26] usb 3-1: Manufacturer: syz [ 70.306156][ T26] usb 3-1: SerialNumber: syz [ 70.360229][ T6] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 70.390262][ T20] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 70.410275][ T525] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 70.460272][ T526] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 70.471193][ T526] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 70.481019][ T526] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 70.550629][ T891] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 70.557591][ T891] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 70.650324][ T526] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 70.659465][ T526] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 70.667511][ T526] usb 4-1: Product: syz [ 70.671754][ T526] usb 4-1: Manufacturer: syz [ 70.676318][ T526] usb 4-1: SerialNumber: syz [ 70.720350][ T6] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 70.731883][ T6] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 70.741623][ T6] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 70.770338][ T20] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 70.781235][ T20] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 70.791030][ T20] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 70.810330][ T525] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 70.821285][ T525] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 70.831024][ T525] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 70.910320][ T6] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 70.919440][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 70.920656][ T941] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 70.927710][ T6] usb 5-1: Product: syz [ 70.934520][ T941] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 70.938676][ T6] usb 5-1: Manufacturer: syz [ 70.950109][ T6] usb 5-1: SerialNumber: syz [ 70.960274][ T20] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 70.969324][ T20] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 70.977718][ T20] usb 7-1: Product: syz [ 70.981896][ T20] usb 7-1: Manufacturer: syz [ 70.986473][ T20] usb 7-1: SerialNumber: syz [ 71.030321][ T525] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 71.039414][ T525] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.047536][ T525] usb 6-1: Product: syz [ 71.051739][ T525] usb 6-1: Manufacturer: syz [ 71.056310][ T525] usb 6-1: SerialNumber: syz [ 71.191342][ T943] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 71.198319][ T943] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 71.210491][ T891] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 71.217476][ T891] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 71.240532][ T945] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 71.247491][ T945] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 71.300657][ T947] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 71.307632][ T947] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 71.450289][ T26] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 71.456721][ T26] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 71.464249][ T26] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 71.580425][ T941] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 71.587459][ T941] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 71.660302][ T26] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 71.666849][ T26] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 71.678074][ T26] usb 3-1: USB disconnect, device number 8 [ 71.684485][ T26] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 71.820329][ T526] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 71.826820][ T526] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 71.834323][ T526] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 71.860470][ T943] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 71.867437][ T943] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 71.900565][ T945] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 71.907558][ T945] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 71.960437][ T947] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 71.967399][ T947] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 72.030275][ T526] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 72.036845][ T526] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 72.049646][ T526] usb 4-1: USB disconnect, device number 8 [ 72.056367][ T526] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 72.100313][ T6] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 72.109560][ T6] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 72.118045][ T6] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 72.150300][ T20] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 72.158111][ T20] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 72.168571][ T20] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 72.200295][ T525] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 72.206727][ T525] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 72.215019][ T525] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 72.310281][ T6] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 72.316839][ T6] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 72.330436][ T6] usb 5-1: USB disconnect, device number 8 [ 72.337143][ T6] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 72.380286][ T20] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 72.387651][ T20] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 72.410254][ T525] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 72.413644][ T20] usb 7-1: USB disconnect, device number 8 [ 72.417014][ T525] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 72.422078][ T20] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 72.438500][ T525] usb 6-1: USB disconnect, device number 8 [ 72.446256][ T525] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 72.461571][ T529] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 72.810256][ T460] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 72.820280][ T529] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 72.831223][ T529] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 72.840955][ T529] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 73.010286][ T529] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 73.019368][ T529] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.028101][ T529] usb 3-1: Product: syz [ 73.032281][ T529] usb 3-1: Manufacturer: syz [ 73.036851][ T529] usb 3-1: SerialNumber: syz [ 73.070266][ T20] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 73.120255][ T525] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 73.180298][ T460] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 73.190235][ T526] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 73.191219][ T460] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 73.208316][ T460] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 73.280600][ T972] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 73.287638][ T972] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 73.400316][ T460] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 73.409491][ T460] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.417481][ T460] usb 4-1: Product: syz [ 73.421733][ T460] usb 4-1: Manufacturer: syz [ 73.426318][ T460] usb 4-1: SerialNumber: syz [ 73.430264][ T20] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 73.441891][ T20] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 73.451631][ T20] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 73.510273][ T525] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 73.521200][ T525] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 73.530972][ T525] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 73.570296][ T526] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 73.581218][ T526] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 73.591008][ T526] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 73.630306][ T20] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 73.639363][ T20] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.647500][ T20] usb 5-1: Product: syz [ 73.651672][ T20] usb 5-1: Manufacturer: syz [ 73.656234][ T20] usb 5-1: SerialNumber: syz [ 73.670689][ T1005] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 73.677655][ T1005] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 73.700300][ T525] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 73.709413][ T525] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.717445][ T525] usb 7-1: Product: syz [ 73.721629][ T525] usb 7-1: Manufacturer: syz [ 73.726196][ T525] usb 7-1: SerialNumber: syz [ 73.760302][ T526] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 73.769376][ T526] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.777535][ T526] usb 6-1: Product: syz [ 73.781799][ T526] usb 6-1: Manufacturer: syz [ 73.786379][ T526] usb 6-1: SerialNumber: syz [ 73.900556][ T1007] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 73.907709][ T1007] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 73.940481][ T972] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 73.947427][ T972] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 73.970569][ T1009] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 73.977571][ T1009] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 74.030554][ T1011] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 74.037519][ T1011] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 74.180278][ T529] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 74.186755][ T529] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 74.194181][ T529] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 74.320424][ T1005] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 74.327422][ T1005] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 74.390282][ T529] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 74.396837][ T529] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 74.408088][ T529] usb 3-1: USB disconnect, device number 9 [ 74.414300][ T529] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 74.560280][ T460] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 74.566812][ T460] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 74.566856][ T1007] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 74.574479][ T460] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 74.581189][ T1007] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 74.630486][ T1009] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 74.637504][ T1009] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 74.690476][ T1011] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 74.697579][ T1011] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 74.770286][ T460] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 74.776701][ T460] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 74.789546][ T460] usb 4-1: USB disconnect, device number 9 [ 74.796376][ T460] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 74.841403][ T20] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 74.847855][ T20] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 74.855924][ T20] cdc_ncm 5-1:1.0: setting rx_max = 2048 2025/07/27 11:06:26 executed programs: 50 [ 74.890338][ T525] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 74.897707][ T525] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 74.905149][ T525] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 74.920313][ T526] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 74.926753][ T526] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 74.934176][ T526] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 75.060265][ T20] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 75.066704][ T20] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 75.080173][ T20] usb 5-1: USB disconnect, device number 9 [ 75.086236][ T20] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 75.110267][ T525] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 75.117467][ T525] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 75.130505][ T526] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 75.142908][ T525] usb 7-1: USB disconnect, device number 9 [ 75.148823][ T526] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 75.149229][ T525] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 75.160219][ T519] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 75.194599][ T526] usb 6-1: USB disconnect, device number 9 [ 75.201170][ T526] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 75.540320][ T519] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 75.551266][ T529] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 75.558857][ T519] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 75.568630][ T519] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 75.730295][ T519] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 75.739381][ T519] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.747414][ T519] usb 3-1: Product: syz [ 75.751652][ T519] usb 3-1: Manufacturer: syz [ 75.756235][ T519] usb 3-1: SerialNumber: syz [ 75.820256][ T460] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 75.870267][ T26] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 75.910262][ T526] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 75.917905][ T529] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 75.928823][ T529] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 75.938546][ T529] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 76.000565][ T1034] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 76.007517][ T1034] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 76.100321][ T529] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 76.109393][ T529] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.117554][ T529] usb 4-1: Product: syz [ 76.121716][ T529] usb 4-1: Manufacturer: syz [ 76.126285][ T529] usb 4-1: SerialNumber: syz [ 76.210362][ T460] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.221369][ T460] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 76.231093][ T460] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 76.260357][ T26] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.271438][ T26] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 76.280309][ T526] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.281245][ T26] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 76.292068][ T526] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 76.311371][ T526] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 76.370586][ T1069] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 76.377604][ T1069] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 76.410324][ T460] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 76.419411][ T460] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.427515][ T460] usb 5-1: Product: syz [ 76.431748][ T460] usb 5-1: Manufacturer: syz [ 76.436317][ T460] usb 5-1: SerialNumber: syz [ 76.470288][ T26] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 76.479321][ T26] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.480325][ T526] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 76.487890][ T26] usb 7-1: Product: syz [ 76.496644][ T526] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.500501][ T26] usb 7-1: Manufacturer: syz [ 76.508647][ T526] usb 6-1: Product: syz [ 76.513014][ T26] usb 7-1: SerialNumber: syz [ 76.521781][ T526] usb 6-1: Manufacturer: syz [ 76.526356][ T526] usb 6-1: SerialNumber: syz [ 76.660575][ T1034] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 76.667575][ T1034] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 76.696728][ T1071] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 76.703772][ T1071] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 76.760579][ T1073] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 76.767580][ T1073] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 76.770585][ T1075] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 76.781708][ T1075] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 76.900300][ T519] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 76.906751][ T519] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 76.914176][ T519] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 77.030418][ T1069] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 77.037381][ T1069] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 77.110268][ T519] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 77.116708][ T519] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 77.129387][ T519] usb 3-1: USB disconnect, device number 10 [ 77.135528][ T519] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 77.260287][ T529] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 77.266777][ T529] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 77.274629][ T529] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 77.350480][ T1071] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 77.357455][ T1071] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 77.412400][ T1073] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 77.419365][ T1073] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 77.426594][ T1075] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 77.433616][ T1075] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 77.480299][ T529] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 77.486806][ T529] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 77.500654][ T529] usb 4-1: USB disconnect, device number 10 [ 77.508362][ T529] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 77.610306][ T460] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 77.617204][ T460] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 77.625226][ T460] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 77.650307][ T26] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 77.656892][ T26] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 77.664417][ T26] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 77.670278][ T526] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 77.676741][ T526] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 77.684215][ T526] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 77.830266][ T460] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 77.836847][ T460] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 77.848173][ T460] usb 5-1: USB disconnect, device number 10 [ 77.854589][ T460] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 77.863017][ T26] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 77.869582][ T26] cdc_ncm 7-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 77.881139][ T526] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 77.888968][ T26] usb 7-1: USB disconnect, device number 10 [ 77.892979][ T526] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 77.895758][ T26] cdc_ncm 7-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 77.913376][ T525] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 77.919105][ T526] usb 6-1: USB disconnect, device number 10 [ 77.930750][ T526] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 78.240272][ T529] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 78.280291][ T525] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 78.291247][ T525] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 78.300989][ T525] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 78.470275][ T525] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 78.479376][ T525] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.487418][ T525] usb 3-1: Product: syz [ 78.491611][ T525] usb 3-1: Manufacturer: syz [ 78.496182][ T525] usb 3-1: SerialNumber: syz [ 78.590259][ T26] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 78.640301][ T529] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 78.650253][ T42] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 78.651272][ T529] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 78.658694][ T460] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 78.668686][ T529] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 78.740714][ T1131] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 78.747686][ T1131] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 78.850287][ T529] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 78.859369][ T529] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.867439][ T529] usb 4-1: Product: syz [ 78.871675][ T529] usb 4-1: Manufacturer: syz [ 78.876241][ T529] usb 4-1: SerialNumber: syz [ 78.950364][ T26] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 78.961452][ T26] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 78.971266][ T26] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 79.010314][ T42] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.021277][ T42] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 79.031050][ T460] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.041933][ T42] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 79.051585][ T460] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 79.061387][ T460] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 79.140321][ T26] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 79.140523][ T1145] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 79.149391][ T26] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.156507][ T1145] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 79.164436][ T26] usb 5-1: Product: syz [ 79.175341][ T26] usb 5-1: Manufacturer: syz [ 79.179914][ T26] usb 5-1: SerialNumber: syz [ 79.220337][ T42] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 79.229718][ T42] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.237742][ T42] usb 6-1: Product: syz [ 79.241963][ T460] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 79.251012][ T42] usb 6-1: Manufacturer: syz [ 79.255590][ T42] usb 6-1: SerialNumber: syz [ 79.260224][ T460] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.268197][ T460] usb 7-1: Product: syz [ 79.272553][ T460] usb 7-1: Manufacturer: syz [ 79.277342][ T460] usb 7-1: SerialNumber: syz [ 79.384977][ T1131] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 79.392090][ T1131] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 79.420573][ T1162] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 79.427541][ T1162] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 79.510539][ T1166] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 79.517500][ T1166] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 79.520580][ T1164] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 79.531596][ T1164] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 79.620283][ T525] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 79.626747][ T525] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 79.634150][ T525] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 79.810444][ T1145] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 79.817440][ T1145] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 79.830299][ T525] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 79.836702][ T525] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 79.847918][ T525] usb 3-1: USB disconnect, device number 11 [ 79.854446][ T525] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 80.040278][ T529] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 80.046712][ T529] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 80.054250][ T529] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 80.063159][ T1162] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 80.070124][ T1162] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 80.170454][ T1166] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 80.177475][ T1166] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 80.184487][ T1164] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 80.191459][ T1164] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 80.260279][ T529] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 80.266921][ T529] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 80.281036][ T529] usb 4-1: USB disconnect, device number 11 [ 80.287150][ T529] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 80.300288][ T26] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 80.306778][ T26] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 80.314601][ T26] cdc_ncm 5-1:1.0: setting rx_max = 2048 2025/07/27 11:06:31 executed programs: 60 [ 80.410320][ T42] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 80.416842][ T42] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 80.424335][ T460] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 80.431087][ T42] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 80.436749][ T460] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 80.444402][ T460] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 80.520261][ T26] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 80.526771][ T26] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 80.537972][ T26] usb 5-1: USB disconnect, device number 11 [ 80.544668][ T26] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 80.600260][ T525] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 80.630258][ T42] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 80.636686][ T42] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 80.646898][ T460] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 80.653381][ T460] cdc_ncm 7-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 80.664474][ T42] usb 6-1: USB disconnect, device number 11 [ 80.671917][ T42] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 80.682861][ T460] usb 7-1: USB disconnect, device number 11 [ 80.688956][ T460] cdc_ncm 7-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 80.970271][ T525] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 80.981248][ T525] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 80.990987][ T525] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 81.020248][ T529] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 81.170302][ T525] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 81.179369][ T525] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.187401][ T525] usb 3-1: Product: syz [ 81.191646][ T525] usb 3-1: Manufacturer: syz [ 81.196209][ T525] usb 3-1: SerialNumber: syz [ 81.290337][ T526] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 81.390241][ T460] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 81.390252][ T519] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 81.390311][ T529] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 81.416307][ T529] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 81.426172][ T529] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 81.440534][ T1178] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 81.447478][ T1178] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 81.590296][ T529] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 81.599360][ T529] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.607437][ T529] usb 4-1: Product: syz [ 81.611655][ T529] usb 4-1: Manufacturer: syz [ 81.616224][ T529] usb 4-1: SerialNumber: syz [ 81.650326][ T526] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 81.662166][ T526] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 81.672007][ T526] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 81.750278][ T519] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 81.761258][ T519] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 81.770995][ T519] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 81.790278][ T460] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 81.801212][ T460] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 81.810944][ T460] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 81.850328][ T526] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 81.859434][ T526] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.861635][ T1212] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 81.867622][ T526] usb 5-1: Product: syz [ 81.874573][ T1212] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 81.878629][ T526] usb 5-1: Manufacturer: syz [ 81.890063][ T526] usb 5-1: SerialNumber: syz [ 81.960309][ T519] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 81.969426][ T519] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.977443][ T519] usb 6-1: Product: syz [ 81.981643][ T519] usb 6-1: Manufacturer: syz [ 81.986219][ T519] usb 6-1: SerialNumber: syz [ 81.991115][ T460] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 82.000247][ T460] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.008220][ T460] usb 7-1: Product: syz [ 82.012420][ T460] usb 7-1: Manufacturer: syz [ 82.017006][ T460] usb 7-1: SerialNumber: syz [ 82.090428][ T1178] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 82.097423][ T1178] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 82.130571][ T1228] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 82.137518][ T1228] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 82.230659][ T1230] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 82.237611][ T1230] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 82.260585][ T1232] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 82.267611][ T1232] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 82.330282][ T525] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 82.336700][ T525] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 82.344073][ T525] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 82.541105][ T1212] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 82.541163][ T525] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 82.548116][ T1212] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 82.555285][ T525] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 82.571725][ T525] usb 3-1: USB disconnect, device number 12 [ 82.577987][ T525] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 82.790491][ T1228] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 82.797527][ T1228] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 82.810315][ T529] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 82.816755][ T529] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 82.824213][ T529] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 82.870446][ T1230] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 82.877420][ T1230] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 82.930441][ T1232] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 82.937440][ T1232] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 83.020319][ T526] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 83.026770][ T526] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 83.034209][ T529] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 83.042886][ T529] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 83.053031][ T526] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 83.061860][ T529] usb 4-1: USB disconnect, device number 12 [ 83.068701][ T529] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 83.110275][ T519] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 83.116800][ T519] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 83.133665][ T519] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 83.160284][ T460] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 83.166777][ T460] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 83.175453][ T460] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 83.230258][ T526] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 83.236913][ T526] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 83.250570][ T526] usb 5-1: USB disconnect, device number 12 [ 83.257307][ T526] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 83.320277][ T519] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 83.327498][ T519] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 83.340421][ T42] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 83.349614][ T519] usb 6-1: USB disconnect, device number 12 [ 83.356089][ T519] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 83.370318][ T460] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 83.377717][ T460] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 83.398204][ T460] usb 7-1: USB disconnect, device number 12 [ 83.404567][ T460] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 83.710278][ T42] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 83.721276][ T42] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 83.731174][ T42] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 83.790252][ T26] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 83.910845][ T42] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 83.919991][ T42] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.928033][ T42] usb 3-1: Product: syz [ 83.932205][ T42] usb 3-1: Manufacturer: syz [ 83.936789][ T42] usb 3-1: SerialNumber: syz [ 84.000251][ T526] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 84.090286][ T525] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 84.130237][ T529] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 84.150279][ T26] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.161272][ T26] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 84.171004][ T26] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 84.180856][ T1234] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 84.187819][ T1234] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 84.340314][ T26] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 84.349441][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.357443][ T26] usb 4-1: Product: syz [ 84.361681][ T26] usb 4-1: Manufacturer: syz [ 84.366253][ T26] usb 4-1: SerialNumber: syz [ 84.380305][ T526] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.391256][ T526] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 84.401011][ T526] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 84.460698][ T525] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.471651][ T525] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 84.481409][ T525] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 84.520315][ T529] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.531277][ T529] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 84.541076][ T529] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 84.580324][ T526] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 84.589410][ T526] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.597488][ T526] usb 5-1: Product: syz [ 84.601662][ T526] usb 5-1: Manufacturer: syz [ 84.606239][ T526] usb 5-1: SerialNumber: syz [ 84.610530][ T1317] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 84.617810][ T1317] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 84.650305][ T525] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 84.659395][ T525] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.667697][ T525] usb 6-1: Product: syz [ 84.671952][ T525] usb 6-1: Manufacturer: syz [ 84.676540][ T525] usb 6-1: SerialNumber: syz [ 84.730274][ T529] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 84.739353][ T529] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.747451][ T529] usb 7-1: Product: syz [ 84.751689][ T529] usb 7-1: Manufacturer: syz [ 84.756268][ T529] usb 7-1: SerialNumber: syz [ 84.840449][ T1234] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 84.847398][ T1234] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 84.854624][ T1319] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 84.861626][ T1319] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 84.920593][ T1321] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 84.927625][ T1321] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 85.000528][ T1323] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 85.007497][ T1323] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 85.080276][ T42] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 85.086715][ T42] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 85.094265][ T42] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 85.270452][ T1317] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 85.277418][ T1317] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 85.290345][ T42] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 85.296839][ T42] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 85.308191][ T42] usb 3-1: USB disconnect, device number 13 [ 85.314623][ T42] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 85.510292][ T26] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 85.516831][ T26] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 85.520471][ T1319] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 85.524274][ T26] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 85.531404][ T1319] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 85.580493][ T1321] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 85.587599][ T1321] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 85.670489][ T1323] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 85.677445][ T1323] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 85.730274][ T26] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 85.736737][ T26] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 85.748119][ T26] usb 4-1: USB disconnect, device number 13 [ 85.754918][ T26] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 85.760288][ T526] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 85.769737][ T526] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 85.777196][ T526] cdc_ncm 5-1:1.0: setting rx_max = 2048 2025/07/27 11:06:37 executed programs: 70 [ 85.820364][ T525] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 85.826842][ T525] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 85.834671][ T525] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 85.930281][ T529] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 85.936951][ T529] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 85.944456][ T529] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 85.980279][ T526] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 85.986694][ T526] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 86.000705][ T526] usb 5-1: USB disconnect, device number 13 [ 86.010557][ T526] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 86.041250][ T525] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 86.048408][ T525] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 86.060254][ T519] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 86.071870][ T525] usb 6-1: USB disconnect, device number 13 [ 86.077982][ T525] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 86.140271][ T529] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 86.146768][ T529] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 86.159450][ T529] usb 7-1: USB disconnect, device number 13 [ 86.166954][ T529] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 86.430245][ T519] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 86.441166][ T519] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 86.450899][ T519] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 86.480268][ T26] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 86.620279][ T519] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 86.629327][ T519] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.637341][ T519] usb 3-1: Product: syz [ 86.645033][ T519] usb 3-1: Manufacturer: syz [ 86.649628][ T519] usb 3-1: SerialNumber: syz [ 86.750254][ T529] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 86.800239][ T526] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 86.890278][ T26] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 86.901281][ T26] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 86.901381][ T1325] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 86.911161][ T26] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 86.918218][ T1325] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 86.927798][ T460] usb 7-1: new high-speed USB device number 14 using dummy_hcd [ 87.100307][ T26] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 87.109384][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.117389][ T26] usb 4-1: Product: syz [ 87.121569][ T26] usb 4-1: Manufacturer: syz [ 87.121677][ T529] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.126142][ T26] usb 4-1: SerialNumber: syz [ 87.141940][ T529] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 87.151740][ T529] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 87.180306][ T526] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.191252][ T526] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 87.201036][ T526] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 87.320302][ T529] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 87.329348][ T529] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.337433][ T529] usb 5-1: Product: syz [ 87.341593][ T529] usb 5-1: Manufacturer: syz [ 87.346156][ T529] usb 5-1: SerialNumber: syz [ 87.350296][ T460] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.361723][ T460] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 87.371461][ T460] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 87.380394][ T526] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 87.390133][ T526] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.398713][ T526] usb 6-1: Product: syz [ 87.401108][ T1365] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 87.402960][ T526] usb 6-1: Manufacturer: syz [ 87.410005][ T1365] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 87.414409][ T526] usb 6-1: SerialNumber: syz [ 87.540310][ T460] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 87.549529][ T460] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.557594][ T460] usb 7-1: Product: syz [ 87.561805][ T460] usb 7-1: Manufacturer: syz [ 87.566375][ T460] usb 7-1: SerialNumber: syz [ 87.581405][ T1325] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 87.588377][ T1325] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 87.598469][ T1383] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 87.605484][ T1383] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 87.660675][ T1385] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 87.667641][ T1385] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 87.812802][ T1387] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 87.819821][ T1387] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 87.826881][ T519] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 87.833385][ T519] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 87.840792][ T519] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 88.040278][ T519] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 88.046775][ T519] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 88.057943][ T519] usb 3-1: USB disconnect, device number 14 [ 88.064500][ T519] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 88.090433][ T1365] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 88.097403][ T1365] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 88.257295][ T1383] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 88.264305][ T1383] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 88.320938][ T1385] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 88.327973][ T1385] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 88.330333][ T26] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 88.341405][ T26] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 88.348755][ T26] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 88.490532][ T1387] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 88.497546][ T1387] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 88.500288][ T529] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 88.510950][ T529] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 88.518392][ T529] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 88.560335][ T26] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 88.560372][ T526] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 88.568784][ T26] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 88.573294][ T526] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 88.588226][ T26] usb 4-1: USB disconnect, device number 14 [ 88.595120][ T526] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 88.596506][ T26] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 88.720332][ T529] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 88.726942][ T529] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 88.740294][ T460] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 88.744923][ T529] usb 5-1: USB disconnect, device number 14 [ 88.751266][ T460] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 88.754928][ T529] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 88.760073][ T460] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 88.780361][ T526] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 88.787642][ T526] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 88.810224][ T42] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 88.812672][ T526] usb 6-1: USB disconnect, device number 14 [ 88.823884][ T526] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 88.960302][ T460] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 88.966819][ T460] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 88.978145][ T460] usb 7-1: USB disconnect, device number 14 [ 88.985504][ T460] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 89.180338][ T42] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.191282][ T42] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 89.201022][ T42] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 89.310272][ T529] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 89.370308][ T42] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 89.379410][ T42] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.387432][ T42] usb 3-1: Product: syz [ 89.391633][ T42] usb 3-1: Manufacturer: syz [ 89.396206][ T42] usb 3-1: SerialNumber: syz [ 89.490461][ T526] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 89.540263][ T519] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 89.640570][ T1389] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 89.647574][ T1389] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 89.680293][ T529] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.691255][ T529] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 89.700985][ T529] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 89.720253][ T20] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 89.860361][ T526] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.871310][ T529] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 89.880399][ T526] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 89.890113][ T526] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 89.899751][ T529] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.907800][ T519] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.918681][ T529] usb 4-1: Product: syz [ 89.922851][ T529] usb 4-1: Manufacturer: syz [ 89.927426][ T529] usb 4-1: SerialNumber: syz [ 89.932072][ T519] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 89.942016][ T519] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 90.080342][ T20] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 90.091265][ T20] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 90.101076][ T526] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 90.110095][ T526] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.118131][ T519] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 90.127196][ T20] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 90.136838][ T519] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.144872][ T519] usb 6-1: Product: syz [ 90.149005][ T519] usb 6-1: Manufacturer: syz [ 90.153599][ T526] usb 5-1: Product: syz [ 90.157739][ T526] usb 5-1: Manufacturer: syz [ 90.162397][ T519] usb 6-1: SerialNumber: syz [ 90.167194][ T526] usb 5-1: SerialNumber: syz [ 90.190580][ T1445] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 90.197532][ T1445] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 90.290494][ T1389] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 90.297549][ T1389] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 90.304573][ T20] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 90.313629][ T20] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.321626][ T20] usb 7-1: Product: syz [ 90.325768][ T20] usb 7-1: Manufacturer: syz [ 90.330376][ T20] usb 7-1: SerialNumber: syz [ 90.410649][ T1447] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 90.410649][ T1449] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 90.410678][ T1447] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 90.417610][ T1449] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 90.550306][ T42] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 90.556744][ T42] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 90.564312][ T42] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 90.570565][ T1451] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 90.577506][ T1451] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 90.760263][ T42] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 90.766700][ T42] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 90.778062][ T42] usb 3-1: USB disconnect, device number 15 [ 90.784441][ T42] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 90.850441][ T1445] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 90.857452][ T1445] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 91.060584][ T1447] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 91.067578][ T1447] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 91.080459][ T1449] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 91.087456][ T1449] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 91.090306][ T529] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 91.101050][ T529] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 91.108398][ T529] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 91.210484][ T1451] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 91.217489][ T1451] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 2025/07/27 11:06:42 executed programs: 80 [ 91.300306][ T526] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 91.306783][ T526] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 91.314257][ T529] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 91.320714][ T529] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 91.330901][ T519] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 91.337298][ T519] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 91.344683][ T526] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 91.350368][ T519] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 91.357183][ T529] usb 4-1: USB disconnect, device number 15 [ 91.364171][ T529] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 91.450278][ T20] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 91.456747][ T20] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 91.464300][ T20] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 91.510307][ T526] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 91.516755][ T526] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 91.530252][ T357] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 91.538003][ T526] usb 5-1: USB disconnect, device number 15 [ 91.544203][ T526] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 91.552648][ T519] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 91.559435][ T519] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 91.585040][ T519] usb 6-1: USB disconnect, device number 15 [ 91.591259][ T519] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 91.660293][ T20] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 91.667152][ T20] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 91.682472][ T20] usb 7-1: USB disconnect, device number 15 [ 91.691605][ T20] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 91.910272][ T357] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 91.921390][ T357] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 91.931258][ T357] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 92.090585][ T20] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 92.110348][ T357] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 92.119386][ T357] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.127427][ T357] usb 3-1: Product: syz [ 92.131675][ T357] usb 3-1: Manufacturer: syz [ 92.136250][ T357] usb 3-1: SerialNumber: syz [ 92.290278][ T358] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 92.300327][ T519] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 92.380556][ T1453] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 92.387597][ T1453] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 92.420274][ T1168] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 92.450293][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 92.461225][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 92.470968][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 92.640346][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 92.649394][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.657493][ T358] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 92.668428][ T519] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 92.679294][ T20] usb 4-1: Product: syz [ 92.683478][ T20] usb 4-1: Manufacturer: syz [ 92.688193][ T20] usb 4-1: SerialNumber: syz [ 92.692808][ T519] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 92.702558][ T358] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 92.712534][ T519] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 92.722434][ T358] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 92.810341][ T1168] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 92.821399][ T1168] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 92.831140][ T1168] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 92.890275][ T519] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 92.899382][ T358] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 92.908430][ T519] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.916552][ T358] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.924596][ T519] usb 6-1: Product: syz [ 92.928769][ T519] usb 6-1: Manufacturer: syz [ 92.933377][ T358] usb 5-1: Product: syz [ 92.937519][ T358] usb 5-1: Manufacturer: syz [ 92.942117][ T519] usb 6-1: SerialNumber: syz [ 92.946909][ T358] usb 5-1: SerialNumber: syz [ 92.960873][ T1509] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 92.967813][ T1509] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 93.000353][ T1168] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 93.009438][ T1168] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.017557][ T1168] usb 7-1: Product: syz [ 93.021769][ T1168] usb 7-1: Manufacturer: syz [ 93.026345][ T1168] usb 7-1: SerialNumber: syz [ 93.040482][ T1453] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 93.047453][ T1453] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 93.190561][ T1513] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 93.190561][ T1511] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 93.190592][ T1513] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 93.197581][ T1511] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 93.280291][ T357] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 93.286832][ T357] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 93.287030][ T1515] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 93.294509][ T357] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 93.301231][ T1515] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 93.500286][ T357] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 93.506780][ T357] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 93.518807][ T357] usb 3-1: USB disconnect, device number 16 [ 93.525430][ T357] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 93.620764][ T1509] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 93.627757][ T1509] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 93.850475][ T1513] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 93.857448][ T1513] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 93.864485][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 93.870409][ T1511] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 93.871004][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 93.877921][ T1511] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 93.885434][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 93.950468][ T1515] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 93.957487][ T1515] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 94.080272][ T519] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 94.086703][ T519] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 94.094138][ T20] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 94.100582][ T20] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 94.110683][ T519] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 94.117352][ T20] usb 4-1: USB disconnect, device number 16 [ 94.123387][ T358] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 94.129806][ T358] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 94.137600][ T20] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 94.146103][ T358] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 94.180313][ T1168] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 94.187645][ T1168] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 94.195310][ T1168] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 94.250470][ T460] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 94.300289][ T519] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 94.306775][ T519] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 94.318154][ T519] usb 6-1: USB disconnect, device number 16 [ 94.324871][ T358] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 94.332370][ T358] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 94.343009][ T519] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 94.352681][ T358] usb 5-1: USB disconnect, device number 16 [ 94.363732][ T358] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 94.401362][ T1168] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 94.408247][ T1168] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 94.420657][ T1168] usb 7-1: USB disconnect, device number 16 [ 94.431496][ T1168] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 94.620333][ T460] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 94.631395][ T460] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 94.641157][ T460] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 94.810326][ T460] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 94.819368][ T460] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.827368][ T460] usb 3-1: Product: syz [ 94.832392][ T460] usb 3-1: Manufacturer: syz [ 94.838886][ T460] usb 3-1: SerialNumber: syz [ 94.850307][ T20] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 95.050236][ T358] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 95.090572][ T1517] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 95.097649][ T1517] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 95.110249][ T519] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 95.150239][ T1168] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 95.220253][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 95.231241][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 95.240965][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 95.410298][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 95.419374][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.427448][ T358] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 95.438419][ T20] usb 4-1: Product: syz [ 95.442583][ T20] usb 4-1: Manufacturer: syz [ 95.447168][ T20] usb 4-1: SerialNumber: syz [ 95.451919][ T358] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 95.461844][ T358] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 95.471562][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 95.482870][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 95.492659][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 95.530321][ T1168] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 95.541268][ T1168] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 95.551146][ T1168] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 95.650304][ T358] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 95.659401][ T358] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.667491][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 95.676550][ T358] usb 6-1: Product: syz [ 95.680710][ T358] usb 6-1: Manufacturer: syz [ 95.685301][ T358] usb 6-1: SerialNumber: syz [ 95.690075][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.698078][ T519] usb 5-1: Product: syz [ 95.702454][ T519] usb 5-1: Manufacturer: syz [ 95.707038][ T519] usb 5-1: SerialNumber: syz [ 95.720528][ T1573] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 95.727528][ T1573] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 95.730432][ T1168] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 95.743521][ T1168] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.751383][ T1517] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 95.751524][ T1168] usb 7-1: Product: syz [ 95.758621][ T1517] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 95.762574][ T1168] usb 7-1: Manufacturer: syz [ 95.774152][ T1168] usb 7-1: SerialNumber: syz [ 95.940989][ T1575] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 95.947956][ T1575] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 95.955086][ T1577] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 95.962211][ T1577] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 95.990265][ T460] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 95.996706][ T460] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 96.004232][ T460] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 96.020551][ T1579] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 96.027503][ T1579] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 96.200291][ T460] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 96.206716][ T460] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 96.220740][ T460] usb 3-1: USB disconnect, device number 17 [ 96.226862][ T460] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 96.380535][ T1573] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 96.387498][ T1573] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 96.600446][ T1575] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 96.607435][ T1575] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 96.610488][ T1577] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 96.620321][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 96.621530][ T1577] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 96.627930][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 96.642068][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 96.670463][ T1579] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 96.677456][ T1579] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 2025/07/27 11:06:48 executed programs: 90 [ 96.840272][ T358] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 96.846713][ T358] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 96.854268][ T20] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 96.860272][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 96.866676][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 96.874750][ T20] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 96.884852][ T358] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 96.890627][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 96.897377][ T20] usb 4-1: USB disconnect, device number 17 [ 96.903880][ T20] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 96.910261][ T1168] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 96.918678][ T1168] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 96.926098][ T1168] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 96.960267][ T357] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 97.050263][ T358] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 97.056718][ T358] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 97.067943][ T358] usb 6-1: USB disconnect, device number 17 [ 97.073913][ T519] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 97.081182][ T358] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 97.091782][ T519] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 97.109236][ T519] usb 5-1: USB disconnect, device number 17 [ 97.117453][ T519] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 97.130266][ T1168] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 97.137417][ T1168] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 97.157374][ T1168] usb 7-1: USB disconnect, device number 17 [ 97.179965][ T1168] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 97.320254][ T357] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 97.331319][ T357] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 97.341217][ T357] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 97.510426][ T357] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 97.519494][ T357] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.527489][ T357] usb 3-1: Product: syz [ 97.531641][ T357] usb 3-1: Manufacturer: syz [ 97.536204][ T357] usb 3-1: SerialNumber: syz [ 97.600295][ T460] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 97.780554][ T1608] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 97.787523][ T1608] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 97.820255][ T519] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 97.830288][ T358] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 97.900261][ T20] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 97.980307][ T460] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 97.991233][ T460] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 98.000950][ T460] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 98.170345][ T460] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 98.179418][ T460] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.187417][ T460] usb 4-1: Product: syz [ 98.190297][ T519] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 98.191600][ T460] usb 4-1: Manufacturer: syz [ 98.202699][ T358] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 98.206998][ T460] usb 4-1: SerialNumber: syz [ 98.217894][ T519] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 98.232234][ T358] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 98.242090][ T519] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 98.251877][ T358] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 98.270330][ T20] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 98.281313][ T20] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 98.291398][ T20] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 98.420359][ T519] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 98.429476][ T358] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 98.438558][ T519] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.442301][ T1608] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 98.446744][ T358] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.453662][ T1608] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 98.461568][ T519] usb 6-1: Product: syz [ 98.470572][ T1637] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 98.472544][ T20] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 98.479586][ T1637] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 98.488573][ T358] usb 5-1: Product: syz [ 98.499511][ T519] usb 6-1: Manufacturer: syz [ 98.504119][ T519] usb 6-1: SerialNumber: syz [ 98.508879][ T20] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.516871][ T358] usb 5-1: Manufacturer: syz [ 98.522264][ T358] usb 5-1: SerialNumber: syz [ 98.527022][ T20] usb 7-1: Product: syz [ 98.531182][ T20] usb 7-1: Manufacturer: syz [ 98.535757][ T20] usb 7-1: SerialNumber: syz [ 98.700298][ T357] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 98.706733][ T357] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 98.714146][ T357] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 98.760620][ T1639] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 98.767607][ T1639] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 98.780564][ T1641] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 98.780591][ T1643] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 98.787542][ T1641] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 98.794507][ T1643] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 98.910278][ T357] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 98.916700][ T357] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 98.930073][ T357] usb 3-1: USB disconnect, device number 18 [ 98.936315][ T357] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 99.144958][ T1637] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 99.152010][ T1637] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 99.390303][ T460] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 99.396752][ T460] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 99.404535][ T460] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 99.410492][ T1639] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 99.417525][ T1639] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 99.430394][ T1641] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 99.437329][ T1641] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 99.450413][ T1643] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 99.457371][ T1643] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 99.610267][ T460] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 99.616911][ T460] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 99.630445][ T460] usb 4-1: USB disconnect, device number 18 [ 99.637220][ T460] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 99.660309][ T519] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 99.666868][ T519] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 99.674465][ T357] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 99.683074][ T358] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 99.689496][ T358] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 99.697092][ T519] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 99.702914][ T20] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 99.709396][ T20] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 99.717017][ T358] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 99.722896][ T20] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 99.870286][ T519] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 99.876806][ T519] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 99.889997][ T519] usb 6-1: USB disconnect, device number 18 [ 99.896172][ T519] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 99.904860][ T358] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 99.911800][ T358] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 99.922108][ T20] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 99.929243][ T20] cdc_ncm 7-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 99.958599][ T358] usb 5-1: USB disconnect, device number 18 [ 99.965403][ T20] usb 7-1: USB disconnect, device number 18 [ 99.973559][ T358] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 99.982514][ T20] cdc_ncm 7-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 99.992685][ T526] ================================================================== [ 100.000762][ T526] BUG: KASAN: use-after-free in worker_thread+0xa2e/0x1200 [ 100.007969][ T526] Read of size 8 at addr ffff88811fcc6c60 by task kworker/0:5/526 [ 100.015747][ T526] [ 100.018056][ T526] CPU: 0 PID: 526 Comm: kworker/0:5 Not tainted 5.15.189-syzkaller-1081268-ga71626bd56a5 #0 [ 100.028086][ T526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 100.038117][ T526] Workqueue: 0x0 (events) [ 100.042534][ T526] Call Trace: [ 100.045791][ T526] [ 100.048699][ T526] __dump_stack+0x21/0x30 [ 100.053006][ T526] dump_stack_lvl+0xee/0x150 [ 100.057567][ T526] ? show_regs_print_info+0x20/0x20 [ 100.062734][ T526] ? load_image+0x3a0/0x3a0 [ 100.067213][ T526] ? __schedule+0xb76/0x14c0 [ 100.071773][ T526] print_address_description+0x7f/0x2c0 [ 100.077286][ T526] ? worker_thread+0xa2e/0x1200 [ 100.082108][ T526] kasan_report+0xf1/0x140 [ 100.086494][ T526] ? worker_thread+0xa2e/0x1200 [ 100.091317][ T526] __asan_report_load8_noabort+0x14/0x20 [ 100.096923][ T526] worker_thread+0xa2e/0x1200 [ 100.101575][ T526] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 100.107003][ T526] ? __kthread_parkme+0xac/0x200 [ 100.111909][ T526] kthread+0x411/0x500 [ 100.115946][ T526] ? worker_clr_flags+0x190/0x190 [ 100.120941][ T526] ? kthread_blkcg+0xd0/0xd0 [ 100.125499][ T526] ret_from_fork+0x1f/0x30 [ 100.129887][ T526] [ 100.132877][ T526] [ 100.135172][ T526] Allocated by task 519: [ 100.139377][ T526] __kasan_kmalloc+0xda/0x110 [ 100.144023][ T526] __kmalloc+0x13d/0x2c0 [ 100.148236][ T526] kvmalloc_node+0x242/0x330 [ 100.152795][ T526] alloc_netdev_mqs+0x8d/0xc90 [ 100.157525][ T526] alloc_etherdev_mqs+0x34/0x40 [ 100.162340][ T526] usbnet_probe+0x219/0x2860 [ 100.166897][ T526] usb_probe_interface+0x5ff/0xae0 [ 100.171976][ T526] really_probe+0x285/0x970 [ 100.176449][ T526] __driver_probe_device+0x198/0x280 [ 100.181698][ T526] driver_probe_device+0x54/0x3e0 [ 100.186689][ T526] __device_attach_driver+0x2a6/0x460 [ 100.192025][ T526] bus_for_each_drv+0x175/0x200 [ 100.196846][ T526] __device_attach+0x2a2/0x400 [ 100.201575][ T526] device_initial_probe+0x1a/0x20 [ 100.206565][ T526] bus_probe_device+0xc0/0x1e0 [ 100.211299][ T526] device_add+0xb31/0xed0 [ 100.215595][ T526] usb_set_configuration+0x19c2/0x1f10 [ 100.221021][ T526] usb_generic_driver_probe+0x91/0x150 [ 100.226447][ T526] usb_probe_device+0x148/0x260 [ 100.231266][ T526] really_probe+0x285/0x970 [ 100.235734][ T526] __driver_probe_device+0x198/0x280 [ 100.241014][ T526] driver_probe_device+0x54/0x3e0 [ 100.246035][ T526] __device_attach_driver+0x2a6/0x460 [ 100.251373][ T526] bus_for_each_drv+0x175/0x200 [ 100.256193][ T526] __device_attach+0x2a2/0x400 [ 100.260923][ T526] device_initial_probe+0x1a/0x20 [ 100.265916][ T526] bus_probe_device+0xc0/0x1e0 [ 100.270646][ T526] device_add+0xb31/0xed0 [ 100.274953][ T526] usb_new_device+0xd06/0x1620 [ 100.279702][ T526] hub_event+0x27d8/0x42c0 [ 100.284092][ T526] process_one_work+0x6be/0xba0 [ 100.288922][ T526] worker_thread+0xa59/0x1200 [ 100.293578][ T526] kthread+0x411/0x500 [ 100.297633][ T526] ret_from_fork+0x1f/0x30 [ 100.302031][ T526] [ 100.304330][ T526] Freed by task 519: [ 100.308196][ T526] kasan_set_track+0x4a/0x70 [ 100.312764][ T526] kasan_set_free_info+0x23/0x40 [ 100.317672][ T526] ____kasan_slab_free+0x125/0x160 [ 100.322754][ T526] __kasan_slab_free+0x11/0x20 [ 100.327484][ T526] slab_free_freelist_hook+0xc2/0x190 [ 100.332920][ T526] kfree+0xc4/0x270 [ 100.336694][ T526] kvfree+0x35/0x40 [ 100.340468][ T526] netdev_freemem+0x3f/0x60 [ 100.344943][ T526] netdev_release+0x7f/0xb0 [ 100.349415][ T526] device_release+0x96/0x1c0 [ 100.353977][ T526] kobject_put+0x18a/0x270 [ 100.358363][ T526] put_device+0x1f/0x30 [ 100.362502][ T526] free_netdev+0x34b/0x450 [ 100.366884][ T526] usbnet_disconnect+0x24b/0x3a0 [ 100.371816][ T526] usb_unbind_interface+0x212/0x8c0 [ 100.376991][ T526] device_release_driver_internal+0x4c1/0x760 [ 100.383044][ T526] device_release_driver+0x19/0x20 [ 100.388138][ T526] bus_remove_device+0x2dd/0x340 [ 100.393054][ T526] device_del+0x696/0xe90 [ 100.397356][ T526] usb_disable_device+0x3a8/0x750 [ 100.402350][ T526] usb_disconnect+0x31e/0x850 [ 100.406997][ T526] hub_event+0x190c/0x42c0 [ 100.411382][ T526] process_one_work+0x6be/0xba0 [ 100.416205][ T526] worker_thread+0xd7b/0x1200 [ 100.420850][ T526] kthread+0x411/0x500 [ 100.424889][ T526] ret_from_fork+0x1f/0x30 [ 100.429285][ T526] [ 100.431578][ T526] Last potentially related work creation: [ 100.437258][ T526] kasan_save_stack+0x3a/0x60 [ 100.441902][ T526] __kasan_record_aux_stack+0xd2/0x100 [ 100.447331][ T526] kasan_record_aux_stack_noalloc+0xb/0x10 [ 100.453112][ T526] insert_work+0x51/0x310 [ 100.457412][ T526] __queue_work+0x8e5/0xc60 [ 100.461884][ T526] queue_work_on+0xd2/0x140 [ 100.466353][ T526] usbnet_link_change+0x176/0x1a0 [ 100.471346][ T526] usbnet_probe+0x1dfd/0x2860 [ 100.475990][ T526] usb_probe_interface+0x5ff/0xae0 [ 100.481070][ T526] really_probe+0x285/0x970 [ 100.485889][ T526] __driver_probe_device+0x198/0x280 [ 100.491149][ T526] driver_probe_device+0x54/0x3e0 [ 100.496140][ T526] __device_attach_driver+0x2a6/0x460 [ 100.501493][ T526] bus_for_each_drv+0x175/0x200 [ 100.506320][ T526] __device_attach+0x2a2/0x400 [ 100.511051][ T526] device_initial_probe+0x1a/0x20 [ 100.516040][ T526] bus_probe_device+0xc0/0x1e0 [ 100.520774][ T526] device_add+0xb31/0xed0 [ 100.525072][ T526] usb_set_configuration+0x19c2/0x1f10 [ 100.530507][ T526] usb_generic_driver_probe+0x91/0x150 [ 100.535937][ T526] usb_probe_device+0x148/0x260 [ 100.540756][ T526] really_probe+0x285/0x970 [ 100.545224][ T526] __driver_probe_device+0x198/0x280 [ 100.550503][ T526] driver_probe_device+0x54/0x3e0 [ 100.555512][ T526] __device_attach_driver+0x2a6/0x460 [ 100.560867][ T526] bus_for_each_drv+0x175/0x200 [ 100.565694][ T526] __device_attach+0x2a2/0x400 [ 100.570431][ T526] device_initial_probe+0x1a/0x20 [ 100.575421][ T526] bus_probe_device+0xc0/0x1e0 [ 100.580160][ T526] device_add+0xb31/0xed0 [ 100.584461][ T526] usb_new_device+0xd06/0x1620 [ 100.589194][ T526] hub_event+0x27d8/0x42c0 [ 100.593576][ T526] process_one_work+0x6be/0xba0 [ 100.598398][ T526] worker_thread+0xa59/0x1200 [ 100.603048][ T526] kthread+0x411/0x500 [ 100.607088][ T526] ret_from_fork+0x1f/0x30 [ 100.611488][ T526] [ 100.613793][ T526] The buggy address belongs to the object at ffff88811fcc6000 [ 100.613793][ T526] which belongs to the cache kmalloc-4k of size 4096 [ 100.627823][ T526] The buggy address is located 3168 bytes inside of [ 100.627823][ T526] 4096-byte region [ffff88811fcc6000, ffff88811fcc7000) [ 100.641250][ T526] The buggy address belongs to the page: [ 100.646851][ T526] page:ffffea00047f3000 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11fcc0 [ 100.657069][ T526] head:ffffea00047f3000 order:3 compound_mapcount:0 compound_pincount:0 [ 100.665360][ T526] flags: 0x4000000000010200(slab|head|zone=1) [ 100.671405][ T526] raw: 4000000000010200 dead000000000100 dead000000000122 ffff888100043380 [ 100.679963][ T526] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 100.688512][ T526] page dumped because: kasan: bad access detected [ 100.694892][ T526] page_owner tracks the page as allocated [ 100.700584][ T526] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 465, ts 51905721012, free_ts 42252045002 [ 100.720952][ T526] post_alloc_hook+0x192/0x1b0 [ 100.725694][ T526] prep_new_page+0x1c/0x110 [ 100.730173][ T526] get_page_from_freelist+0x2cc5/0x2d50 [ 100.735686][ T526] __alloc_pages+0x18f/0x440 [ 100.740248][ T526] new_slab+0xa1/0x4d0 [ 100.744295][ T526] ___slab_alloc+0x381/0x810 [ 100.748856][ T526] __slab_alloc+0x49/0x90 [ 100.753244][ T526] kmem_cache_alloc_trace+0x146/0x270 [ 100.758586][ T526] kobject_uevent_env+0x272/0x700 [ 100.763591][ T526] kobject_uevent+0x1d/0x30 [ 100.768065][ T526] netdev_queue_update_kobjects+0x1c9/0x3e0 [ 100.773931][ T526] netdev_register_kobject+0x26e/0x320 [ 100.779358][ T526] register_netdevice+0xdfa/0x13a0 [ 100.784439][ T526] veth_newlink+0x668/0xda0 [ 100.788920][ T526] rtnl_newlink+0x112d/0x17b0 [ 100.793581][ T526] rtnetlink_rcv_msg+0x9e4/0xb90 [ 100.798490][ T526] page last free stack trace: [ 100.803133][ T526] free_unref_page_prepare+0x542/0x550 [ 100.808564][ T526] free_unref_page+0xa2/0x550 [ 100.813212][ T526] free_compound_page+0x78/0xa0 [ 100.818032][ T526] __put_compound_page+0x77/0xb0 [ 100.822940][ T526] __put_page+0xbc/0xe0 [ 100.827066][ T526] skb_release_data+0x3d3/0xa10 [ 100.831893][ T526] __kfree_skb+0x50/0x70 [ 100.836112][ T526] tcp_recvmsg_locked+0x14ac/0x2640 [ 100.841278][ T526] tcp_recvmsg+0x21b/0x720 [ 100.845662][ T526] inet_recvmsg+0x134/0x470 [ 100.850137][ T526] sock_read_iter+0x2a2/0x340 [ 100.854783][ T526] vfs_read+0x68b/0xbe0 [ 100.858907][ T526] ksys_read+0x140/0x240 [ 100.863117][ T526] __x64_sys_read+0x7b/0x90 [ 100.867588][ T526] x64_sys_call+0x96d/0x9a0 [ 100.872064][ T526] do_syscall_64+0x4c/0xa0 [ 100.876457][ T526] [ 100.878786][ T526] Memory state around the buggy address: [ 100.884383][ T526] ffff88811fcc6b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 100.892413][ T526] ffff88811fcc6b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 100.900446][ T526] >ffff88811fcc6c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 100.908472][ T526] ^ [ 100.915723][ T526] ffff88811fcc6c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 100.923752][ T526] ffff88811fcc6d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 100.931779][ T526] ================================================================== [ 100.939807][ T526] Disabling lock debugging due to kernel taint [ 100.958754][ T30] audit: type=1400 audit(1753614412.231:119): avc: denied { read } for pid=83 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 100.981839][ T30] audit: type=1400 audit(1753614412.231:120): avc: denied { search } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 101.003310][ T30] audit: type=1400 audit(1753614412.231:121): avc: denied { write } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 101.031130][ T30] audit: type=1400 audit(1753614412.231:122): avc: denied { add_name } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 101.051959][ T30] audit: type=1400 audit(1753614412.231:123): avc: denied { create } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 101.072635][ T357] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.077397][ T30] audit: type=1400 audit(1753614412.231:124): avc: denied { append open } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 101.083896][ T357] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 101.108288][ T30] audit: type=1400 audit(1753614412.231:125): avc: denied { getattr } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 101.121343][ T357] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 101.290267][ T526] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 101.300359][ T357] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 101.309407][ T357] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.317582][ T357] usb 3-1: Product: syz [ 101.321843][ T357] usb 3-1: Manufacturer: syz [ 101.326429][ T357] usb 3-1: SerialNumber: syz [ 101.360282][ T519] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 101.390303][ T20] usb 7-1: new high-speed USB device number 19 using dummy_hcd [ 101.460245][ T358] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 101.570581][ T1672] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 101.577546][ T1672] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 101.650319][ T526] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.661262][ T526] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 101.671179][ T526] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 101.720326][ T519] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.731470][ T519] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 101.741220][ T519] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 101.750956][ T20] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.761943][ T20] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 101.771744][ T20] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 101.840339][ T358] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.851310][ T526] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 101.860400][ T526] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.868357][ T526] usb 4-1: Product: syz [ 101.872544][ T358] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 101.882305][ T358] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 101.892058][ T526] usb 4-1: Manufacturer: syz [ 101.896637][ T526] usb 4-1: SerialNumber: syz [ 101.930294][ T519] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 101.939335][ T519] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.947428][ T20] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 101.956808][ T519] usb 6-1: Product: syz [ 101.961006][ T20] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.968972][ T20] usb 7-1: Product: syz [ 101.973163][ T519] usb 6-1: Manufacturer: syz [ 101.977740][ T519] usb 6-1: SerialNumber: syz [ 101.982646][ T20] usb 7-1: Manufacturer: syz [ 101.987225][ T20] usb 7-1: SerialNumber: syz [ 102.070276][ T358] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 102.079341][ T358] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.087365][ T358] usb 5-1: Product: syz [ 102.091541][ T358] usb 5-1: Manufacturer: syz [ 102.096123][ T358] usb 5-1: SerialNumber: syz [ 102.147858][ T1721] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 102.154915][ T1721] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 102.230498][ T1672] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 102.230654][ T1715] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 102.237683][ T1672] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 102.244540][ T1717] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 102.251646][ T1715] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 102.258393][ T1717] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 102.340625][ T1719] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 102.347706][ T1719] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 102.490456][ T357] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 102.496908][ T357] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 102.504538][ T357] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 102.710284][ T357] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 102.716840][ T357] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 102.728258][ T357] usb 3-1: USB disconnect, device number 19 [ 102.734806][ T357] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 102.810474][ T1721] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 102.817493][ T1721] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 102.900571][ T1715] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 102.907558][ T1715] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 102.934451][ T1717] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 102.941511][ T1717] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 103.010529][ T1719] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 103.017610][ T1719] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 103.050307][ T526] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 103.056727][ T526] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 103.064165][ T526] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 103.140282][ T519] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 103.146738][ T519] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 103.154176][ T20] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 103.160615][ T519] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 103.166268][ T20] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 103.173637][ T20] cdc_ncm 7-1:1.0: setting rx_max = 2048 2025/07/27 11:06:54 executed programs: 100 [ 103.250304][ T358] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 103.256790][ T358] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 103.264246][ T526] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 103.270713][ T526] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 103.280827][ T358] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 103.287485][ T526] usb 4-1: USB disconnect, device number 19 [ 103.294325][ T526] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 103.360277][ T519] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 103.367641][ T519] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 103.378059][ T20] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 103.387597][ T20] cdc_ncm 7-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 103.409815][ T519] usb 6-1: USB disconnect, device number 19 [ 103.416061][ T519] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 103.426609][ T20] usb 7-1: USB disconnect, device number 19 [ 103.436686][ T20] cdc_ncm 7-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 103.460345][ T358] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 103.465884][ T529] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 103.477328][ T358] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 103.490958][ T358] usb 5-1: USB disconnect, device number 19 [ 103.497625][ T358] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 103.830258][ T529] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 103.841255][ T529] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 103.851284][ T529] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 104.020310][ T358] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 104.027943][ T529] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 104.037040][ T529] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.045065][ T529] usb 3-1: Product: syz [ 104.052338][ T529] usb 3-1: Manufacturer: syz [ 104.056932][ T529] usb 3-1: SerialNumber: syz [ 104.120299][ T60] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 104.130293][ T20] usb 7-1: new high-speed USB device number 20 using dummy_hcd [ 104.220254][ T460] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 104.300645][ T1736] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 104.307625][ T1736] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 104.390319][ T358] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 104.401265][ T358] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 104.411068][ T358] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 104.490303][ T20] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 104.490303][ T60] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 104.490340][ T60] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 104.501383][ T20] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 104.512477][ T60] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 104.521892][ T20] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 104.590325][ T358] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 104.599462][ T358] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.607455][ T358] usb 4-1: Product: syz [ 104.610284][ T460] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 104.611699][ T358] usb 4-1: Manufacturer: syz [ 104.622700][ T460] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 104.627046][ T358] usb 4-1: SerialNumber: syz [ 104.636919][ T460] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 104.720311][ T20] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 104.729403][ T20] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.737448][ T20] usb 7-1: Product: syz [ 104.740303][ T60] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 104.741670][ T20] usb 7-1: Manufacturer: syz [ 104.751015][ T60] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.755213][ T20] usb 7-1: SerialNumber: syz [ 104.763373][ T60] usb 6-1: Product: syz [ 104.771997][ T60] usb 6-1: Manufacturer: syz [ 104.776733][ T60] usb 6-1: SerialNumber: syz [ 104.830317][ T460] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 104.839865][ T460] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.847881][ T460] usb 5-1: Product: syz [ 104.852051][ T460] usb 5-1: Manufacturer: syz [ 104.856624][ T460] usb 5-1: SerialNumber: syz [ 104.880601][ T1792] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 104.887567][ T1792] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 104.971722][ T1736] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 104.978735][ T1736] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 105.010637][ T1796] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 105.017636][ T1796] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 105.020580][ T1794] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 105.031612][ T1794] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 105.100717][ T1798] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 105.107738][ T1798] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 105.210300][ T529] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 105.216746][ T529] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 105.224154][ T529] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 105.420306][ T529] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 105.426753][ T529] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 105.440171][ T529] usb 3-1: USB disconnect, device number 20 [ 105.448099][ T529] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 105.540979][ T1792] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 105.548042][ T1792] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 105.670433][ T1794] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 105.670433][ T1796] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 105.670465][ T1794] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 105.677397][ T1796] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 105.760515][ T1798] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 105.767519][ T1798] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 105.780322][ T358] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 105.786804][ T358] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 105.794326][ T358] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 105.920293][ T60] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 105.926764][ T60] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 105.934193][ T60] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 105.940304][ T20] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 105.946764][ T20] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 105.954382][ T20] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 106.000304][ T460] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 106.000310][ T358] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 106.001659][ T358] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 106.006812][ T460] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 106.018046][ T358] usb 4-1: USB disconnect, device number 20 [ 106.023507][ T460] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 106.030934][ T358] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 106.130336][ T60] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 106.136939][ T60] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 106.150283][ T20] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 106.151051][ T60] usb 6-1: USB disconnect, device number 20 [ 106.162553][ T60] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 106.167250][ T20] cdc_ncm 7-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 106.190514][ T42] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 106.192007][ T20] usb 7-1: USB disconnect, device number 20 [ 106.204696][ T20] cdc_ncm 7-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 106.220769][ T460] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 106.227670][ T460] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 106.255162][ T460] usb 5-1: USB disconnect, device number 20 [ 106.261810][ T460] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 106.570322][ T42] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.581308][ T42] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 106.591181][ T42] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 106.760269][ T20] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 106.761064][ T42] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 106.776930][ T42] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.785354][ T42] usb 3-1: Product: syz [ 106.789499][ T42] usb 3-1: Manufacturer: syz [ 106.794092][ T42] usb 3-1: SerialNumber: syz [ 106.910257][ T460] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 106.930244][ T358] usb 7-1: new high-speed USB device number 21 using dummy_hcd [ 106.980262][ T529] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 107.040566][ T1827] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 107.047556][ T1827] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 107.120278][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 107.131267][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 107.140996][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 107.300338][ T358] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 107.311304][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 107.320275][ T460] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 107.320357][ T358] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 107.331392][ T460] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 107.341176][ T529] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 107.350857][ T460] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 107.361591][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.379097][ T20] usb 4-1: Product: syz [ 107.383260][ T529] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 107.393000][ T358] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 107.402650][ T20] usb 4-1: Manufacturer: syz [ 107.407235][ T20] usb 4-1: SerialNumber: syz [ 107.411837][ T529] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 107.530304][ T460] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 107.539378][ T460] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.547375][ T460] usb 6-1: Product: syz [ 107.551554][ T460] usb 6-1: Manufacturer: syz [ 107.556124][ T460] usb 6-1: SerialNumber: syz [ 107.600308][ T358] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 107.609490][ T529] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 107.618558][ T358] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.626683][ T529] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.634691][ T358] usb 7-1: Product: syz [ 107.638832][ T358] usb 7-1: Manufacturer: syz [ 107.643420][ T529] usb 5-1: Product: syz [ 107.647555][ T529] usb 5-1: Manufacturer: syz [ 107.652152][ T358] usb 7-1: SerialNumber: syz [ 107.656967][ T529] usb 5-1: SerialNumber: syz [ 107.660626][ T1856] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 107.668515][ T1856] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 107.690458][ T1827] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 107.697418][ T1827] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 107.801299][ T1858] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 107.808297][ T1858] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 107.904857][ T1862] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 107.904909][ T1860] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 107.911912][ T1862] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 107.919011][ T1860] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 107.932680][ T42] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 107.939079][ T42] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 107.946469][ T42] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 108.150277][ T42] cdc_ncm 3-1:1.0: setting tx_max = 32 [ 108.156778][ T42] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 108.168225][ T42] usb 3-1: USB disconnect, device number 21 [ 108.174704][ T42] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 108.320449][ T1856] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 108.327464][ T1856] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 108.450433][ T1858] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 108.457389][ T1858] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 108.550291][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 108.556718][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 108.564112][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 108.580459][ T1860] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 108.580459][ T1862] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 108.580490][ T1860] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 108.587422][ T1862] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 2025/07/27 11:06:59 executed programs: 110 [ 108.690259][ T460] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 108.696674][ T460] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 108.704194][ T460] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 108.760279][ T20] cdc_ncm 4-1:1.0: setting tx_max = 32 [ 108.766685][ T20] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 108.780381][ T20] usb 4-1: USB disconnect, device number 21 [ 108.787124][ T20] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 108.820279][ T358] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 108.826748][ T358] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 108.835001][ T358] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 108.840842][ T529] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 108.847391][ T529] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 108.855303][ T529] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 108.900290][ T42] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 108.910360][ T460] cdc_ncm 6-1:1.0: setting tx_max = 32 [ 108.917536][ T460] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 108.929171][ T460] usb 6-1: USB disconnect, device number 21 [ 108.935558][ T460] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 109.040254][ T358] cdc_ncm 7-1:1.0: setting tx_max = 32 [ 109.047275][ T358] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 109.060466][ T529] cdc_ncm 5-1:1.0: setting tx_max = 32 [ 109.066971][ T529] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 109.078302][ T358] usb 7-1: USB disconnect, device number 21 [ 109.091156][ T358] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 109.102309][ T529] usb 5-1: USB disconnect, device number 21 [ 109.108871][ T529] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 109.270300][ T42] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 109.281248][ T42] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 109.290996][ T42] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 109.470313][ T42] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 109.479412][ T42] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.487416][ T42] usb 3-1: Product: syz [ 109.491604][ T42] usb 3-1: Manufacturer: syz [ 109.496174][ T42] usb 3-1: SerialNumber: syz [ 109.540294][ T20] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 109.670259][ T460] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 109.740540][ T1864] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 109.747506][ T1864] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 109.790242][ T1168] usb 7-1: new high-speed USB device number 22 using dummy_hcd [ 109.820238][ T526] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 109.910290][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 109.921176][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 109.930901][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8