Warning: Permanently added '10.128.0.186' (ED25519) to the list of known hosts. 2026/08/19 07:22:19 parsed 1 programs 2026/08/19 07:22:19 serving rpc on tcp://35207 [ 23.050512][ T28] audit: type=1400 audit(1787124139.957:64): avc: denied { node_bind } for pid=295 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 23.072438][ T28] audit: type=1400 audit(1787124139.957:65): avc: denied { module_request } for pid=295 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 23.846452][ T28] audit: type=1400 audit(1787124140.747:66): avc: denied { mounton } for pid=301 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 23.847632][ T301] cgroup: Unknown subsys name 'net' [ 23.869227][ T28] audit: type=1400 audit(1787124140.747:67): avc: denied { mount } for pid=301 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.897330][ T28] audit: type=1400 audit(1787124140.777:68): avc: denied { unmount } for pid=301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.897508][ T301] cgroup: Unknown subsys name 'devices' [ 24.010612][ T301] cgroup: Unknown subsys name 'hugetlb' [ 24.017565][ T301] cgroup: Unknown subsys name 'rlimit' [ 24.153899][ T28] audit: type=1400 audit(1787124141.057:69): avc: denied { setattr } for pid=301 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 24.178431][ T28] audit: type=1400 audit(1787124141.057:70): avc: denied { create } for pid=301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.199489][ T28] audit: type=1400 audit(1787124141.057:71): avc: denied { write } for pid=301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.220086][ T28] audit: type=1400 audit(1787124141.057:72): avc: denied { read } for pid=301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.241280][ T28] audit: type=1400 audit(1787124141.057:73): avc: denied { mounton } for pid=301 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 24.367537][ T305] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 24.494058][ T301] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.238929][ T312] request_module fs-gadgetfs succeeded, but still no fs? [ 25.386537][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.400905][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.408989][ T313] device bridge_slave_0 entered promiscuous mode [ 25.431808][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.440980][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.449476][ T313] device bridge_slave_1 entered promiscuous mode [ 25.737369][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.744572][ T313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.752487][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.760095][ T313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.878930][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.886777][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.894536][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 25.902968][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.923162][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.932055][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.939258][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.960062][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.968507][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.976280][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.993195][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.006438][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.024373][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.037535][ T313] device veth0_vlan entered promiscuous mode [ 26.044370][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.053197][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.062359][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.075924][ T313] device veth1_macvtap entered promiscuous mode [ 26.086196][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.099460][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.114716][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/08/19 07:22:23 executed programs: 0 [ 26.278098][ T313] syz-executor (313) used greatest stack depth: 22240 bytes left [ 26.383400][ T377] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.391146][ T377] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.398853][ T377] device bridge_slave_0 entered promiscuous mode [ 26.406792][ T377] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.413961][ T377] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.421327][ T377] device bridge_slave_1 entered promiscuous mode [ 26.482505][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.490025][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.497615][ T373] device bridge_slave_0 entered promiscuous mode [ 26.508315][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.515373][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.522795][ T373] device bridge_slave_1 entered promiscuous mode [ 26.548272][ T374] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.555351][ T374] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.564156][ T374] device bridge_slave_0 entered promiscuous mode [ 26.591886][ T374] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.599307][ T374] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.607372][ T374] device bridge_slave_1 entered promiscuous mode [ 26.668954][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.676229][ T379] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.683795][ T379] device bridge_slave_0 entered promiscuous mode [ 26.690877][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.698868][ T379] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.708381][ T379] device bridge_slave_1 entered promiscuous mode [ 26.784413][ T377] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.791490][ T377] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.798886][ T377] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.806079][ T377] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.837093][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.844300][ T380] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.852054][ T380] device bridge_slave_0 entered promiscuous mode [ 26.860523][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.867789][ T380] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.875418][ T380] device bridge_slave_1 entered promiscuous mode [ 26.882653][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.889903][ T373] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.897445][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.905068][ T373] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.998309][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.005368][ T379] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.012822][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.020321][ T379] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.031107][ T374] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.038726][ T374] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.046112][ T374] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.053443][ T374] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.095074][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.103702][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.111421][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.119201][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.126632][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.135200][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.142511][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.150693][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.158247][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.185871][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.193821][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.201588][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.210033][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.217363][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.225406][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.233741][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.240896][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.277191][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.285508][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.292588][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.301101][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.309516][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.316581][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.324120][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.333512][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.340659][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.348340][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.356606][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.363881][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.371444][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.379891][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.388081][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.397006][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.406242][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.415799][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 27.425063][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.446507][ T379] device veth0_vlan entered promiscuous mode [ 27.461640][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.470389][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.479137][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.487330][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.495735][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.505388][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.514367][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.524345][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.538415][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.546217][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.554118][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 27.562887][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.571827][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.579312][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.587833][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 27.597027][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.605705][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.612877][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.622717][ T373] device veth0_vlan entered promiscuous mode [ 27.638508][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.646528][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.654946][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 27.663711][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.672061][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 27.680705][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.691315][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.699295][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.723234][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.730766][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.738488][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 27.746994][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.755703][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.762778][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.770776][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 27.779671][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.789640][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.797111][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.804727][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.814136][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.822982][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 27.832242][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.840819][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.857946][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 27.866537][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.875686][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.884284][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.893044][ T379] device veth1_macvtap entered promiscuous mode [ 27.904171][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.912492][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.923182][ T373] device veth1_macvtap entered promiscuous mode [ 27.942854][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.951011][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.963049][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.973072][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.982004][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.017300][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 28.026137][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.035407][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.044567][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.053137][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.061706][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.069962][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.077454][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.091068][ T377] device veth0_vlan entered promiscuous mode [ 28.104623][ T374] device veth0_vlan entered promiscuous mode [ 28.111238][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.119846][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.128494][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.137395][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.146065][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.157456][ T377] device veth1_macvtap entered promiscuous mode [ 28.170624][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.178338][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.185793][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.194372][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.204955][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 28.217927][ T380] device veth0_vlan entered promiscuous mode [ 28.228041][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.236183][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.243952][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.253476][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.262010][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.287888][ T396] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 28.291243][ T374] device veth1_macvtap entered promiscuous mode [ 28.305330][ T380] device veth1_macvtap entered promiscuous mode [ 28.316029][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.324898][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.334140][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.342944][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.351390][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.370433][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.380614][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.391537][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.400730][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.430002][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.438746][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.447673][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.457253][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.485803][ T396] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 28.503207][ T396] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 28.516357][ T396] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 28.525351][ T396] usb 4-1: SerialNumber: syz [ 28.558910][ T8] device bridge_slave_1 left promiscuous mode [ 28.565230][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.572989][ T8] device bridge_slave_0 left promiscuous mode [ 28.579311][ T24] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 28.582797][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.595672][ T8] device veth1_macvtap left promiscuous mode [ 28.602035][ T8] device veth0_vlan left promiscuous mode [ 28.707925][ T401] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 28.757803][ T19] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 28.767133][ T368] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 28.778867][ T24] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 28.792721][ T24] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 28.802299][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 28.810600][ T24] usb 1-1: SerialNumber: syz [ 28.918977][ T401] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 28.938190][ T401] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 28.948925][ T401] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 28.955004][ T19] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 28.960217][ T401] usb 3-1: SerialNumber: syz [ 28.977918][ T368] usb 7-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 29.003792][ T19] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 29.014262][ T368] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 29.024123][ T19] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 29.032814][ T368] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 29.041838][ T19] usb 6-1: SerialNumber: syz [ 29.046819][ T368] usb 7-1: SerialNumber: syz [ 29.338110][ T28] kauditd_printk_skb: 34 callbacks suppressed [ 29.338123][ T28] audit: type=1400 audit(1787124146.247:108): avc: denied { mount } for pid=397 comm="syz.3.20" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 29.366481][ T24] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 29.373217][ T396] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 29.382831][ T396] usb 4-1: USB disconnect, device number 2 [ 29.389699][ T24] usb 1-1: USB disconnect, device number 2 [ 29.426004][ T400] ================================================================== [ 29.434093][ T400] BUG: KASAN: use-after-free in string+0x20f/0x2a0 [ 29.440642][ T400] Read of size 1 at addr ffff88810ddb14e0 by task syz.0.17/400 [ 29.448188][ T400] [ 29.450714][ T400] CPU: 1 PID: 400 Comm: syz.0.17 Not tainted syzkaller #0 [ 29.457815][ T400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 29.468174][ T400] Call Trace: [ 29.471461][ T400] [ 29.474426][ T400] __dump_stack+0x21/0x24 [ 29.478847][ T400] dump_stack_lvl+0x110/0x170 [ 29.484744][ T400] ? __cfi_dump_stack_lvl+0x8/0x8 [ 29.490595][ T400] ? string+0x20f/0x2a0 [ 29.494775][ T400] print_address_description+0x71/0x200 [ 29.500477][ T400] print_report+0x4a/0x60 [ 29.505009][ T400] kasan_report+0x122/0x150 [ 29.510576][ T400] ? string+0x20f/0x2a0 [ 29.514766][ T400] __asan_report_load1_noabort+0x14/0x20 [ 29.520399][ T400] string+0x20f/0x2a0 [ 29.524429][ T400] vsnprintf+0xec5/0x1990 [ 29.528775][ T400] snprintf+0xe5/0x140 [ 29.532881][ T400] ? __cfi_snprintf+0x10/0x10 [ 29.537567][ T400] ? dev_vprintk_emit+0x175/0x3e4 [ 29.542623][ T400] dev_vprintk_emit+0x306/0x3e4 [ 29.547489][ T400] ? __cfi_dev_vprintk_emit+0x8/0x8 [ 29.553151][ T400] dev_printk_emit+0xeb/0x13c [ 29.557829][ T400] ? __cfi_sched_clock_cpu+0x10/0x10 [ 29.563137][ T400] ? __cfi_dev_printk_emit+0x8/0x8 [ 29.568254][ T400] ? __switch_to+0x56f/0x1070 [ 29.572948][ T400] __dev_printk+0x17f/0x1b0 [ 29.577489][ T400] _dev_err+0x11b/0x16c [ 29.581662][ T400] ? __cfi__dev_err+0x8/0x8 [ 29.586185][ T400] ? dummy_queue+0x23d/0x8e0 [ 29.590825][ T400] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 29.596743][ T400] ? usb_ep_queue+0xe9/0x220 [ 29.601336][ T400] raw_process_ep_io+0x79c/0xa00 [ 29.606293][ T400] ? __asan_set_shadow_00+0xe/0x10 [ 29.611425][ T400] ? raw_process_ep0_io+0x7a0/0x7a0 [ 29.616723][ T400] ? should_fail+0xb/0x10 [ 29.621066][ T400] ? __kasan_check_write+0x14/0x20 [ 29.626203][ T400] raw_ioctl+0x2049/0x3180 [ 29.630625][ T400] ? ioctl_has_perm+0x1b8/0x4f0 [ 29.635581][ T400] ? ioctl_has_perm+0x3a6/0x4f0 [ 29.640423][ T400] ? __cfi_raw_ioctl+0x10/0x10 [ 29.645200][ T400] ? has_cap_mac_admin+0x370/0x370 [ 29.650481][ T400] ? hrtimer_init_sleeper+0x10c/0x370 [ 29.655942][ T400] ? do_futex+0x2e2/0x430 [ 29.660310][ T400] ? selinux_file_ioctl+0x3ad/0x4c0 [ 29.665511][ T400] ? __cfi_do_futex+0x10/0x10 [ 29.670184][ T400] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 29.675825][ T400] ? __fget_files+0x2d1/0x330 [ 29.680525][ T400] ? security_file_ioctl+0x95/0xc0 [ 29.685637][ T400] ? __cfi_raw_ioctl+0x10/0x10 [ 29.690582][ T400] __se_sys_ioctl+0x12f/0x1b0 [ 29.695350][ T400] __x64_sys_ioctl+0x7b/0x90 [ 29.700033][ T400] x64_sys_call+0x58b/0x9a0 [ 29.704560][ T400] do_syscall_64+0x4c/0xa0 [ 29.708982][ T400] ? clear_bhb_loop+0x30/0x80 [ 29.713648][ T400] ? clear_bhb_loop+0x30/0x80 [ 29.718401][ T400] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 29.724290][ T400] RIP: 0033:0x7f4a5659dd6b [ 29.728764][ T400] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 29.749149][ T400] RSP: 002b:00007f4a574d0f60 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 29.757577][ T400] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4a5659dd6b [ 29.766240][ T400] RDX: 00007f4a574d0fe0 RSI: 0000000040085507 RDI: 0000000000000003 [ 29.774645][ T400] RBP: 0000000000000003 R08: 00007f4a56950320 R09: 0000000000000000 [ 29.782622][ T400] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 29.790595][ T400] R13: 000000000000000a R14: 00007f4a56825fa0 R15: 00007ffe87e8df38 [ 29.802231][ T400] [ 29.805368][ T400] [ 29.807704][ T400] Allocated by task 1: [ 29.811747][ T400] kasan_set_track+0x4b/0x70 [ 29.816418][ T400] kasan_save_alloc_info+0x1f/0x30 [ 29.822054][ T400] __kasan_kmalloc+0x95/0xb0 [ 29.827074][ T400] __kmalloc_node_track_caller+0xb1/0x1e0 [ 29.832828][ T400] kvasprintf+0xe8/0x1a0 [ 29.837051][ T400] kvasprintf_const+0xf2/0x240 [ 29.841825][ T400] kobject_set_name_vargs+0x61/0x110 [ 29.848921][ T400] dev_set_name+0xdf/0x130 [ 29.853416][ T400] usb_add_gadget+0x3d4/0x620 [ 29.858269][ T400] usb_add_gadget_udc+0x11a/0x150 [ 29.863467][ T400] dummy_udc_probe+0x6e6/0x7f0 [ 29.868216][ T400] platform_probe+0x16d/0x1f0 [ 29.872883][ T400] really_probe+0x2d7/0x9a0 [ 29.877548][ T400] __driver_probe_device+0x193/0x270 [ 29.882933][ T400] driver_probe_device+0x54/0x3e0 [ 29.888046][ T400] __device_attach_driver+0x2e9/0x4a0 [ 29.893418][ T400] bus_for_each_drv+0x192/0x220 [ 29.898262][ T400] __device_attach+0x2b0/0x420 [ 29.903106][ T400] device_initial_probe+0x1a/0x20 [ 29.908113][ T400] bus_probe_device+0xc0/0x1f0 [ 29.913036][ T400] device_add+0xb0b/0xec0 [ 29.917384][ T400] platform_device_add+0x474/0x6d0 [ 29.922827][ T400] dummy_hcd_init+0xc26/0x1168 [ 29.927758][ T400] do_one_initcall+0x1d6/0x580 [ 29.932618][ T400] do_initcall_level+0x174/0x2df [ 29.937632][ T400] do_initcalls+0x50/0x92 [ 29.942047][ T400] do_basic_setup+0x92/0x99 [ 29.946558][ T400] kernel_init_freeable+0x2d1/0x42d [ 29.952020][ T400] kernel_init+0x1d/0x1c0 [ 29.956370][ T400] ret_from_fork+0x1f/0x30 [ 29.961548][ T400] [ 29.964053][ T400] Freed by task 398: [ 29.967967][ T400] kasan_set_track+0x4b/0x70 [ 29.972555][ T400] kasan_save_free_info+0x2b/0x40 [ 29.977567][ T400] ____kasan_slab_free+0x132/0x180 [ 29.982671][ T400] __kasan_slab_free+0x11/0x20 [ 29.988443][ T400] slab_free_freelist_hook+0xc2/0x190 [ 29.993830][ T400] __kmem_cache_free+0xb7/0x1b0 [ 29.998789][ T400] kfree+0x6f/0xf0 [ 30.002895][ T400] kfree_const+0x39/0x40 [ 30.009590][ T400] kobject_put+0x20e/0x280 [ 30.014122][ T400] put_device+0x1f/0x30 [ 30.018272][ T400] usb_del_gadget_udc+0x21/0x30 [ 30.023134][ T400] dummy_udc_remove+0x58/0x60 [ 30.028378][ T400] platform_remove+0xb8/0x110 [ 30.033145][ T400] device_release_driver_internal+0x486/0x7e0 [ 30.039247][ T400] device_driver_detach+0x3b/0x40 [ 30.044463][ T400] unbind_store+0x2e5/0x300 [ 30.049065][ T400] drv_attr_store+0x88/0xb0 [ 30.053572][ T400] sysfs_kf_write+0x137/0x150 [ 30.058347][ T400] kernfs_fop_write_iter+0x307/0x470 [ 30.063636][ T400] vfs_write+0x5ef/0xd00 [ 30.067964][ T400] ksys_write+0x14a/0x260 [ 30.072308][ T400] __x64_sys_write+0x7b/0x90 [ 30.077003][ T400] x64_sys_call+0x27b/0x9a0 [ 30.081511][ T400] do_syscall_64+0x4c/0xa0 [ 30.086054][ T400] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 30.092528][ T400] [ 30.094851][ T400] The buggy address belongs to the object at ffff88810ddb14e0 [ 30.094851][ T400] which belongs to the cache kmalloc-16 of size 16 [ 30.111984][ T400] The buggy address is located 0 bytes inside of [ 30.111984][ T400] 16-byte region [ffff88810ddb14e0, ffff88810ddb14f0) [ 30.125023][ T400] [ 30.127453][ T400] The buggy address belongs to the physical page: [ 30.133952][ T400] page:ffffea0004376c40 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10ddb1 [ 30.144183][ T400] flags: 0x4000000000000200(slab|zone=1) [ 30.149824][ T400] raw: 4000000000000200 dead000000000100 dead000000000122 ffff888100042480 [ 30.158736][ T400] raw: 0000000000000000 0000000000800080 00000001ffffffff 0000000000000000 [ 30.168111][ T400] page dumped because: kasan: bad access detected [ 30.175708][ T400] page_owner tracks the page as allocated [ 30.181721][ T400] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY), pid 1, tgid 1 (swapper/0), ts 2628567563, free_ts 0 [ 30.198303][ T400] post_alloc_hook+0x1f5/0x210 [ 30.203326][ T400] prep_new_page+0x1c/0x110 [ 30.207819][ T400] get_page_from_freelist+0x2ca9/0x2d20 [ 30.213361][ T400] __alloc_pages+0x1fa/0x610 [ 30.218024][ T400] alloc_slab_page+0x6e/0xf0 [ 30.222607][ T400] new_slab+0x98/0x3e0 [ 30.226661][ T400] ___slab_alloc+0x70f/0xb70 [ 30.231412][ T400] __slab_alloc+0x5e/0xa0 [ 30.235846][ T400] __kmem_cache_alloc_node+0x204/0x2d0 [ 30.241318][ T400] __kmalloc_node_track_caller+0xa1/0x1e0 [ 30.247034][ T400] kstrdup_const+0x5a/0xa0 [ 30.251434][ T400] __kernfs_new_node+0xa6/0x670 [ 30.256377][ T400] kernfs_new_node+0x150/0x260 [ 30.261129][ T400] kernfs_create_link+0xa4/0x200 [ 30.266169][ T400] sysfs_do_create_link_sd+0x8a/0x110 [ 30.271721][ T400] sysfs_create_link+0x68/0x80 [ 30.276563][ T400] page_owner free stack trace missing [ 30.281919][ T400] [ 30.284241][ T400] Memory state around the buggy address: [ 30.289890][ T400] ffff88810ddb1380: 00 05 fc fc 00 04 fc fc 00 04 fc fc fa fb fc fc [ 30.298207][ T400] ffff88810ddb1400: 00 01 fc fc 00 05 fc fc 00 07 fc fc fa fb fc fc [ 30.306425][ T400] >ffff88810ddb1480: 00 04 fc fc fa fb fc fc 00 01 fc fc fa fb fc fc [ 30.314486][ T400] ^ [ 30.321685][ T400] ffff88810ddb1500: 00 01 fc fc fa fb fc fc 00 01 fc fc 00 01 fc fc [ 30.330009][ T400] ffff88810ddb1580: fa fb fc fc fa fb fc fc 00 01 fc fc 00 05 fc fc [ 30.338582][ T400] ================================================================== [ 30.347684][ T400] Disabling lock debugging due to kernel taint [ 30.353910][ T400] gadget @vĘ-ˆ˙˙Ž: fail, usb_ep_queue returned -108 [ 30.363811][ T401] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 30.373664][ T401] usb 3-1: USB disconnect, device number 2 [ 30.380681][ T28] audit: type=1400 audit(1787124147.287:109): avc: denied { read } for pid=85 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 [ 30.403256][ T28] audit: type=1400 audit(1787124147.287:110): avc: denied { search } for pid=85 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 [ 30.424990][ T28] audit: type=1400 audit(1787124147.287:111): avc: denied { write } for pid=85 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 [ 30.446611][ T28] audit: type=1400 audit(1787124147.287:112): avc: denied { add_name } for pid=85 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 30.467671][ T28] audit: type=1400 audit(1787124147.287:113): avc: denied { create } for pid=85 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 30.488496][ T28] audit: type=1400 audit(1787124147.287:114): avc: denied { append open } for pid=85 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 [ 30.512405][ T28] audit: type=1400 audit(1787124147.287:115): avc: denied { getattr } for pid=85 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 [ 30.550355][ T19] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 30.562525][ T368] cdc_ether: probe of 7-1:1.0 failed with error -71 [ 30.570043][ T19] usb 6-1: USB disconnect, device number 2 [ 30.571424][ T28] audit: type=1400 audit(1787124147.477:116): avc: denied { unmount } for pid=379 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 30.585888][ T368] usb 7-1: USB disconnect, device number 2 [ 30.867793][ T352] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 30.907529][ T428] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 30.916516][ T428] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 31.058870][ T352] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 31.072765][ T352] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 31.082217][ T352] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 31.090810][ T352] usb 4-1: SerialNumber: syz [ 31.157789][ T19] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 31.317821][ T401] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 31.337809][ T396] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 31.369239][ T19] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 31.384267][ T19] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 31.393519][ T19] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 31.401642][ T19] usb 3-1: SerialNumber: syz 2026/08/19 07:22:28 executed programs: 20 [ 31.431835][ T434] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 31.440450][ T434] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 31.488528][ T28] audit: type=1400 audit(1787124148.397:117): avc: denied { write } for pid=295 comm="syz-execprog" path="pipe:[14561]" dev="pipefs" ino=14561 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 31.498966][ T401] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 31.525755][ T401] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 31.535299][ T401] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 31.543504][ T396] usb 7-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 31.557045][ T401] usb 6-1: SerialNumber: syz [ 31.563362][ T396] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 31.572663][ T396] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 31.580732][ T396] usb 7-1: SerialNumber: syz [ 31.915855][ T352] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 31.923139][ T352] usb 4-1: USB disconnect, device number 3 [ 31.965657][ T436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 31.974305][ T436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 32.210588][ T19] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 32.223283][ T19] usb 3-1: USB disconnect, device number 3 [ 32.365888][ T401] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 32.373369][ T401] usb 6-1: USB disconnect, device number 3 [ 32.389655][ T396] cdc_ether: probe of 7-1:1.0 failed with error -71 [ 32.401629][ T396] usb 7-1: USB disconnect, device number 3 [ 32.489777][ T440] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 32.499293][ T440] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 32.687899][ T352] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 32.871180][ T352] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 32.885416][ T352] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 32.895112][ T352] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 32.903192][ T352] usb 4-1: SerialNumber: syz [ 32.987929][ T396] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 33.016888][ T448] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.025521][ T448] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.137868][ T401] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 33.169041][ T396] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 33.183111][ T396] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 33.192552][ T24] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 33.200752][ T396] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 33.210557][ T396] usb 3-1: SerialNumber: syz [ 33.329152][ T401] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 33.343620][ T401] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 33.352849][ T401] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 33.361051][ T401] usb 6-1: SerialNumber: syz [ 33.398928][ T24] usb 7-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 33.414972][ T24] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 33.424923][ T24] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 33.433331][ T24] usb 7-1: SerialNumber: syz [ 33.541521][ T450] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.551390][ T450] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.712067][ T352] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 33.719493][ T352] usb 4-1: USB disconnect, device number 4 [ 34.027140][ T396] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 34.034543][ T396] usb 3-1: USB disconnect, device number 4 [ 34.069116][ T452] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 34.077822][ T452] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 34.170771][ T401] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 34.178616][ T401] usb 6-1: USB disconnect, device number 4 [ 34.242574][ T24] cdc_ether: probe of 7-1:1.0 failed with error -71 [ 34.251776][ T24] usb 7-1: USB disconnect, device number 4 [ 34.497827][ T352] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 34.593359][ T458] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 34.602036][ T458] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 34.678820][ T352] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 34.693175][ T352] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 34.704346][ T352] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 34.713219][ T352] usb 4-1: SerialNumber: syz [ 34.797855][ T24] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 34.937821][ T368] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 34.979273][ T24] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 34.993418][ T24] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 35.002778][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 35.010809][ T24] usb 3-1: SerialNumber: syz [ 35.017778][ T19] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 35.121942][ T464] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 35.124467][ T368] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 35.131837][ T464] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 35.146361][ T368] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 35.162592][ T368] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 35.170997][ T368] usb 6-1: SerialNumber: syz [ 35.198811][ T19] usb 7-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 35.213818][ T19] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 35.223839][ T19] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 35.231874][ T19] usb 7-1: SerialNumber: syz [ 35.523335][ T352] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 35.530724][ T352] usb 4-1: USB disconnect, device number 5 [ 35.660587][ T466] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 35.669414][ T466] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 35.821647][ T24] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 35.829621][ T24] usb 3-1: USB disconnect, device number 5 [ 35.980315][ T368] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 35.989936][ T368] usb 6-1: USB disconnect, device number 5 [ 36.040824][ T19] cdc_ether: probe of 7-1:1.0 failed with error -71 [ 36.052626][ T19] usb 7-1: USB disconnect, device number 5 [ 36.185743][ T470] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 36.195596][ T470] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 36.297812][ T24] usb 4-1: new high-speed USB device number 6 using dummy_hcd 2026/08/19 07:22:33 executed programs: 40 [ 36.479074][ T24] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 36.496024][ T24] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 36.505925][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 36.514021][ T24] usb 4-1: SerialNumber: syz [ 36.587815][ T19] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 36.720170][ T478] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 36.729827][ T478] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 36.767829][ T368] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 36.778921][ T19] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 36.794162][ T19] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 36.803950][ T19] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 36.812334][ T19] usb 3-1: SerialNumber: syz [ 36.827764][ T396] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 36.949103][ T368] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 36.963472][ T368] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 36.972946][ T368] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 36.981155][ T368] usb 6-1: SerialNumber: syz [ 37.008845][ T396] usb 7-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 37.023640][ T396] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 37.033457][ T396] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 37.041547][ T396] usb 7-1: SerialNumber: syz [ 37.247513][ T480] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.256209][ T480] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.325026][ T24] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 37.332899][ T24] usb 4-1: USB disconnect, device number 6 [ 37.623981][ T19] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 37.632799][ T19] usb 3-1: USB disconnect, device number 6 [ 37.774795][ T482] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.785054][ T482] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.796741][ T368] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 37.806148][ T368] usb 6-1: USB disconnect, device number 6 [ 37.858648][ T396] cdc_ether: probe of 7-1:1.0 failed with error -71 [ 37.867837][ T396] usb 7-1: USB disconnect, device number 6 [ 38.107843][ T352] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 38.289298][ T352] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 38.308052][ T489] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 38.317944][ T352] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 38.328183][ T489] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 38.336624][ T352] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 38.346397][ T352] usb 4-1: SerialNumber: syz [ 38.397895][ T368] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 38.579284][ T368] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 38.593897][ T368] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 38.597823][ T396] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 38.603156][ T368] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 38.618834][ T368] usb 3-1: SerialNumber: syz [ 38.628195][ T24] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 38.789152][ T396] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 38.804628][ T396] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 38.814734][ T396] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 38.823241][ T396] usb 6-1: SerialNumber: syz [ 38.828717][ T24] usb 7-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 38.845290][ T24] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 38.856232][ T494] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 38.865351][ T24] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 38.866470][ T494] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 38.874295][ T24] usb 7-1: SerialNumber: syz [ 39.158541][ T352] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 39.170284][ T352] usb 4-1: USB disconnect, device number 7 [ 39.391955][ T496] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.400739][ T496] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.428903][ T368] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 39.438829][ T368] usb 3-1: USB disconnect, device number 7