Warning: Permanently added '10.128.0.34' (ED25519) to the list of known hosts. 2025/08/28 10:48:00 parsed 1 programs [ 24.421790][ T30] audit: type=1400 audit(1756378080.805:64): avc: denied { node_bind } for pid=281 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 24.442717][ T30] audit: type=1400 audit(1756378080.805:65): avc: denied { module_request } for pid=281 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 [ 25.402181][ T30] audit: type=1400 audit(1756378081.785:66): avc: denied { mounton } for pid=290 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 25.403581][ T290] cgroup: Unknown subsys name 'net' [ 25.424900][ T30] audit: type=1400 audit(1756378081.785:67): avc: denied { mount } for pid=290 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 [ 25.452319][ T30] audit: type=1400 audit(1756378081.815:68): avc: denied { unmount } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.452612][ T290] cgroup: Unknown subsys name 'devices' [ 25.628950][ T290] cgroup: Unknown subsys name 'hugetlb' [ 25.634579][ T290] cgroup: Unknown subsys name 'rlimit' [ 25.783381][ T30] audit: type=1400 audit(1756378082.165:69): avc: denied { setattr } for pid=290 comm="syz-executor" 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 [ 25.806707][ T30] audit: type=1400 audit(1756378082.165:70): avc: denied { create } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.817493][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.827716][ T30] audit: type=1400 audit(1756378082.165:71): avc: denied { write } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.856190][ T30] audit: type=1400 audit(1756378082.165:72): avc: denied { read } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.876398][ T30] audit: type=1400 audit(1756378082.165:73): avc: denied { mounton } for pid=290 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 [ 25.887319][ T290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.402201][ T299] request_module fs-gadgetfs succeeded, but still no fs? [ 26.700504][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.707971][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.715729][ T313] device bridge_slave_0 entered promiscuous mode [ 26.756085][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.764208][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.772070][ T313] device bridge_slave_1 entered promiscuous mode [ 27.037479][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.044575][ T313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.051979][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.059140][ T313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.090324][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.098802][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.106233][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.114312][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.132726][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.141353][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.148438][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.156135][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.165136][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.172216][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.190013][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.198331][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.213168][ T313] device veth0_vlan entered promiscuous mode [ 27.220036][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.229211][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.238812][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.246340][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.261648][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.270353][ T313] device veth1_macvtap entered promiscuous mode [ 27.282486][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2025/08/28 10:48:03 executed programs: 0 [ 27.298684][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.362343][ T313] syz-executor (313) used greatest stack depth: 19936 bytes left [ 27.554670][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.561811][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.569621][ T366] device bridge_slave_0 entered promiscuous mode [ 27.588947][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.596000][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.603613][ T368] device bridge_slave_0 entered promiscuous mode [ 27.610438][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.617625][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.625104][ T366] device bridge_slave_1 entered promiscuous mode [ 27.646735][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.653788][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.661335][ T370] device bridge_slave_0 entered promiscuous mode [ 27.671606][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.678892][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.686419][ T368] device bridge_slave_1 entered promiscuous mode [ 27.702536][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.709629][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.717153][ T370] device bridge_slave_1 entered promiscuous mode [ 27.780422][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.787656][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.795036][ T372] device bridge_slave_0 entered promiscuous mode [ 27.815343][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.822462][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.830032][ T372] device bridge_slave_1 entered promiscuous mode [ 27.846828][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.853884][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.861385][ T373] device bridge_slave_0 entered promiscuous mode [ 27.890626][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.897836][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.905202][ T373] device bridge_slave_1 entered promiscuous mode [ 28.094693][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.102038][ T372] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.109346][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.116383][ T372] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.145144][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.152709][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.161636][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.169231][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.196451][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.205100][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.213520][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.220590][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.237553][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.245213][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.252681][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.260325][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.281481][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.289779][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.296935][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.304507][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.313140][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.320250][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.327847][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.336330][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.344573][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.351646][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.359058][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.367230][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.387202][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.395343][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.402392][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.410924][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.419332][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.426380][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.433823][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.471423][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.482205][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.489982][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.499100][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.507584][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.514623][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.522354][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.530997][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.539828][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.546906][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.554315][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.562486][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.570529][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.578586][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.586649][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.608399][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.616399][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.632115][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.655115][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 28.663701][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.672315][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.680256][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.687875][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.695862][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.704357][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.712437][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.720681][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 28.729421][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.737929][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.745776][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.753935][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.761712][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.769303][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.776845][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.784242][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.791755][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.800011][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 28.808402][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.821158][ T372] device veth0_vlan entered promiscuous mode [ 28.830553][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.838999][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.847585][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.854628][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.862236][ T368] device veth0_vlan entered promiscuous mode [ 28.874261][ T370] device veth0_vlan entered promiscuous mode [ 28.881400][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.891566][ T366] device veth0_vlan entered promiscuous mode [ 28.901349][ T368] device veth1_macvtap entered promiscuous mode [ 28.908766][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.917024][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.925049][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.933676][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.942058][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.949142][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.956787][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.964965][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.973388][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 28.981165][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.988965][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.999699][ T372] device veth1_macvtap entered promiscuous mode [ 29.023051][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.031404][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.039987][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.048387][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.056860][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.065144][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.073558][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.083514][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 29.091692][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.109297][ T366] device veth1_macvtap entered promiscuous mode [ 29.116483][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.125040][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.134336][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.143289][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.151776][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.161777][ T370] device veth1_macvtap entered promiscuous mode [ 29.178455][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.186112][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.194446][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.203118][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.211989][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.220425][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 29.228603][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.236520][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.244977][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.265926][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.274496][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.282894][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.291923][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.300415][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.309131][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.324835][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 29.333391][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.380109][ T373] device veth0_vlan entered promiscuous mode [ 29.387149][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 29.395130][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.403448][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.411163][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.411672][ T42] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 29.425909][ T373] device veth1_macvtap entered promiscuous mode [ 29.435150][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.443420][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.451865][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.466829][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.475171][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.484805][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.493185][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.646688][ T429] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 29.646679][ T6] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 29.646739][ T420] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 29.727751][ T8] device bridge_slave_1 left promiscuous mode [ 29.733904][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.741835][ T8] device bridge_slave_0 left promiscuous mode [ 29.748074][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.756229][ T8] device veth1_macvtap left promiscuous mode [ 29.762303][ T8] device veth0_vlan left promiscuous mode [ 29.796635][ T419] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 29.816740][ T42] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 29.996913][ T42] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 30.006070][ T42] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 30.014327][ T42] usb 7-1: Product: syz [ 30.018581][ T42] usb 7-1: Manufacturer: syz [ 30.018810][ T6] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 30.023183][ T42] usb 7-1: SerialNumber: syz [ 30.028129][ T429] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 30.034199][ T420] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 30.166708][ T419] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 30.216782][ T429] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 30.226104][ T429] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 30.234182][ T429] usb 6-1: Product: syz [ 30.236698][ T6] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 30.238464][ T429] usb 6-1: Manufacturer: syz [ 30.247568][ T420] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 30.252404][ T429] usb 6-1: SerialNumber: syz [ 30.261281][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 30.273814][ T420] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 30.281923][ T420] usb 3-1: Product: syz [ 30.286169][ T6] usb 4-1: Product: syz [ 30.290367][ T6] usb 4-1: Manufacturer: syz [ 30.294962][ T6] usb 4-1: SerialNumber: syz [ 30.299629][ T420] usb 3-1: Manufacturer: syz [ 30.304227][ T420] usb 3-1: SerialNumber: syz [ 30.356719][ T419] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 30.365867][ T419] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 30.373940][ T419] usb 5-1: Product: syz [ 30.378247][ T419] usb 5-1: Manufacturer: syz [ 30.382838][ T419] usb 5-1: SerialNumber: syz [ 31.156800][ T42] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 31.163321][ T42] cdc_ncm 7-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 31.170875][ T42] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 31.357104][ T30] kauditd_printk_skb: 33 callbacks suppressed [ 31.357119][ T30] audit: type=1400 audit(1756378087.745:107): avc: denied { read write } for pid=421 comm="syz.6.18" name="uhid" dev="devtmpfs" ino=263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 31.376709][ T429] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 31.388197][ T30] audit: type=1400 audit(1756378087.745:108): avc: denied { open } for pid=421 comm="syz.6.18" path="/dev/uhid" dev="devtmpfs" ino=263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 31.396271][ 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 [ 31.426100][ T429] cdc_ncm 6-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 31.433707][ T429] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 31.436678][ T6] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 31.445808][ T420] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 31.455488][ T42] usb 7-1: USB disconnect, device number 2 [ 31.456415][ T6] cdc_ncm 4-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 31.461960][ T42] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 31.471292][ T30] audit: type=1400 audit(1756378087.835:109): 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 [ 31.498353][ T420] cdc_ncm 3-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 31.505877][ T420] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 31.506742][ T419] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 31.512180][ T6] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 31.521584][ T419] cdc_ncm 5-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 31.531155][ T419] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 31.598475][ T429] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 31.623565][ T429] usb 6-1: USB disconnect, device number 2 [ 31.629769][ T429] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 31.668912][ T6] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 31.681639][ T420] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 31.706860][ T420] usb 3-1: USB disconnect, device number 2 [ 31.713405][ T6] usb 4-1: USB disconnect, device number 2 [ 31.727203][ T420] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 31.728897][ T419] cdc_ncm 5-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 31.736406][ T6] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 31.753865][ T419] usb 5-1: USB disconnect, device number 2 [ 31.762841][ T419] cdc_ncm 5-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 32.136851][ T429] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 32.366648][ T6] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 32.426664][ T20] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 32.434206][ T420] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 32.486803][ T419] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 32.506741][ T429] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 32.686693][ T429] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 32.695904][ T429] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.704011][ T429] usb 7-1: Product: syz [ 32.708203][ T429] usb 7-1: Manufacturer: syz [ 32.712787][ T429] usb 7-1: SerialNumber: syz [ 32.726797][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 32.796768][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 32.836700][ T420] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 32.846769][ T419] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 32.926770][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 32.936244][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.944383][ T6] usb 6-1: Product: syz [ 32.948668][ T6] usb 6-1: Manufacturer: syz [ 32.953345][ T6] usb 6-1: SerialNumber: syz [ 32.966777][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 32.975960][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.984015][ T20] usb 3-1: Product: syz [ 32.988272][ T20] usb 3-1: Manufacturer: syz [ 32.992866][ T20] usb 3-1: SerialNumber: syz [ 33.006712][ T420] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 33.015762][ T420] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 33.023863][ T420] usb 4-1: Product: syz [ 33.028094][ T420] usb 4-1: Manufacturer: syz [ 33.032774][ T420] usb 4-1: SerialNumber: syz [ 33.036712][ T419] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 33.046486][ T419] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 33.054548][ T419] usb 5-1: Product: syz [ 33.058762][ T419] usb 5-1: Manufacturer: syz [ 33.063358][ T419] usb 5-1: SerialNumber: syz [ 33.836695][ T429] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 33.843285][ T429] cdc_ncm 7-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 33.851219][ T429] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 34.048233][ T429] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 34.061892][ T429] usb 7-1: USB disconnect, device number 3 [ 34.068272][ T429] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 34.086820][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 34.093554][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 34.101372][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 34.136644][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 34.143231][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 34.151093][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 34.176642][ T420] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 34.183278][ T420] cdc_ncm 4-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 34.191555][ T420] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 34.197511][ T419] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 34.204011][ T419] cdc_ncm 5-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 34.212860][ T419] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 34.298095][ 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 [ 34.309826][ T6] usb 6-1: USB disconnect, device number 3 [ 34.317542][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 34.358208][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 34.380099][ T20] usb 3-1: USB disconnect, device number 3 [ 34.387058][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 34.399066][ T420] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 34.408920][ T419] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 34.422417][ T420] usb 4-1: USB disconnect, device number 3 [ 34.431022][ T419] usb 5-1: USB disconnect, device number 3 [ 34.439723][ T419] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 34.440338][ T420] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM 2025/08/28 10:48:10 executed programs: 20 [ 34.587487][ T30] audit: type=1400 audit(1756378090.975:110): avc: denied { write } for pid=281 comm="syz-execprog" path="pipe:[14102]" dev="pipefs" ino=14102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 34.806861][ T42] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 35.086630][ T419] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 35.106633][ T420] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 35.146659][ T20] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 35.186648][ T58] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 35.196832][ T42] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 35.366989][ T42] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 35.376147][ T42] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.384188][ T42] usb 7-1: Product: syz [ 35.388409][ T42] usb 7-1: Manufacturer: syz [ 35.393011][ T42] usb 7-1: SerialNumber: syz [ 35.446710][ T419] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 35.486718][ T420] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 35.536757][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 35.576690][ T58] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 35.636720][ T419] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 35.645886][ T419] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.653924][ T419] usb 6-1: Product: syz [ 35.658233][ T419] usb 6-1: Manufacturer: syz [ 35.662830][ T419] usb 6-1: SerialNumber: syz [ 35.676725][ T420] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 35.685806][ T420] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.693998][ T420] usb 3-1: Product: syz [ 35.698206][ T420] usb 3-1: Manufacturer: syz [ 35.702796][ T420] usb 3-1: SerialNumber: syz [ 35.726714][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 35.735781][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.743886][ T20] usb 4-1: Product: syz [ 35.748500][ T20] usb 4-1: Manufacturer: syz [ 35.753109][ T20] usb 4-1: SerialNumber: syz [ 35.776726][ T58] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 35.785899][ T58] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.794040][ T58] usb 5-1: Product: syz [ 35.798667][ T58] usb 5-1: Manufacturer: syz [ 35.803276][ T58] usb 5-1: SerialNumber: syz [ 36.526667][ T42] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 36.533157][ T42] cdc_ncm 7-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 36.540964][ T42] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 36.748368][ 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 [ 36.760068][ T42] usb 7-1: USB disconnect, device number 4 [ 36.766181][ T42] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 36.806768][ T419] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 36.813287][ T419] cdc_ncm 6-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 36.820842][ T419] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 36.826651][ T420] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 36.826671][ T420] cdc_ncm 3-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 36.826688][ T420] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 36.866713][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 36.873184][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 36.880793][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 36.926699][ T58] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 36.933196][ T58] cdc_ncm 5-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 36.940705][ T58] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 37.018329][ T419] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 37.029812][ T419] usb 6-1: USB disconnect, device number 4 [ 37.035958][ T419] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 37.048299][ T420] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 37.062963][ T420] usb 3-1: USB disconnect, device number 4 [ 37.069268][ T420] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 37.079919][ T20] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 37.098821][ T20] usb 4-1: USB disconnect, device number 4 [ 37.104944][ T20] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 37.125893][ T502] ================================================================== [ 37.133993][ T502] BUG: KASAN: use-after-free in __list_del_entry_valid+0xa6/0x120 [ 37.141940][ T502] Read of size 8 at addr ffff8881190f2c70 by task kworker/0:5/502 [ 37.149887][ T502] [ 37.152234][ T502] CPU: 0 PID: 502 Comm: kworker/0:5 Not tainted 5.15.189-syzkaller-android13-5.15.189_r00 #0 [ 37.162402][ T502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 37.172478][ T502] Workqueue: events_power_efficient wg_ratelimiter_gc_entries [ 37.179994][ T502] Call Trace: [ 37.183314][ T502] [ 37.186272][ T502] __dump_stack+0x21/0x30 [ 37.190643][ T502] dump_stack_lvl+0xee/0x150 [ 37.195274][ T502] ? show_regs_print_info+0x20/0x20 [ 37.200501][ T502] ? load_image+0x3a0/0x3a0 [ 37.205074][ T502] print_address_description+0x7f/0x2c0 [ 37.210657][ T502] ? __list_del_entry_valid+0xa6/0x120 [ 37.216145][ T502] kasan_report+0xf1/0x140 [ 37.220593][ T502] ? __list_del_entry_valid+0xa6/0x120 [ 37.226078][ T502] __asan_report_load8_noabort+0x14/0x20 [ 37.231714][ T502] __list_del_entry_valid+0xa6/0x120 [ 37.237002][ T502] process_one_work+0x453/0xba0 [ 37.241887][ T502] worker_thread+0xa59/0x1200 [ 37.246592][ T502] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 37.252066][ T502] ? __kthread_parkme+0xac/0x200 [ 37.257006][ T502] kthread+0x411/0x500 [ 37.261068][ T502] ? worker_clr_flags+0x190/0x190 [ 37.266105][ T502] ? kthread_blkcg+0xd0/0xd0 [ 37.270704][ T502] ret_from_fork+0x1f/0x30 [ 37.275127][ T502] [ 37.278135][ T502] [ 37.280446][ T502] Allocated by task 420: [ 37.284680][ T502] __kasan_kmalloc+0xda/0x110 [ 37.289350][ T502] __kmalloc+0x13d/0x2c0 [ 37.293581][ T502] kvmalloc_node+0x206/0x300 [ 37.298165][ T502] alloc_netdev_mqs+0x8d/0xc90 [ 37.302926][ T502] alloc_etherdev_mqs+0x34/0x40 [ 37.307769][ T502] usbnet_probe+0x219/0x2860 [ 37.312351][ T502] usb_probe_interface+0x5ff/0xae0 [ 37.317454][ T502] really_probe+0x285/0x970 [ 37.321960][ T502] __driver_probe_device+0x198/0x280 [ 37.327236][ T502] driver_probe_device+0x54/0x3e0 [ 37.332365][ T502] __device_attach_driver+0x2a6/0x460 [ 37.337897][ T502] bus_for_each_drv+0x175/0x200 [ 37.342736][ T502] __device_attach+0x2a2/0x400 [ 37.347489][ T502] device_initial_probe+0x1a/0x20 [ 37.352500][ T502] bus_probe_device+0xc0/0x1e0 [ 37.357251][ T502] device_add+0xb31/0xed0 [ 37.361579][ T502] usb_set_configuration+0x19c2/0x1f10 [ 37.367029][ T502] usb_generic_driver_probe+0x91/0x150 [ 37.372475][ T502] usb_probe_device+0x148/0x260 [ 37.377315][ T502] really_probe+0x285/0x970 [ 37.381821][ T502] __driver_probe_device+0x198/0x280 [ 37.387091][ T502] driver_probe_device+0x54/0x3e0 [ 37.392117][ T502] __device_attach_driver+0x2a6/0x460 [ 37.397497][ T502] bus_for_each_drv+0x175/0x200 [ 37.402341][ T502] __device_attach+0x2a2/0x400 [ 37.407094][ T502] device_initial_probe+0x1a/0x20 [ 37.412193][ T502] bus_probe_device+0xc0/0x1e0 [ 37.416959][ T502] device_add+0xb31/0xed0 [ 37.421277][ T502] usb_new_device+0xd06/0x1620 [ 37.426034][ T502] hub_event+0x27d8/0x42c0 [ 37.430438][ T502] process_one_work+0x6be/0xba0 [ 37.435279][ T502] worker_thread+0xa59/0x1200 [ 37.439944][ T502] kthread+0x411/0x500 [ 37.444000][ T502] ret_from_fork+0x1f/0x30 [ 37.448410][ T502] [ 37.450724][ T502] Freed by task 420: [ 37.454603][ T502] kasan_set_track+0x4a/0x70 [ 37.459184][ T502] kasan_set_free_info+0x23/0x40 [ 37.464110][ T502] ____kasan_slab_free+0x125/0x160 [ 37.469233][ T502] __kasan_slab_free+0x11/0x20 [ 37.473984][ T502] slab_free_freelist_hook+0xc2/0x190 [ 37.479352][ T502] kfree+0xc4/0x270 [ 37.483162][ T502] kvfree+0x35/0x40 [ 37.486962][ T502] netdev_freemem+0x3f/0x60 [ 37.491456][ T502] netdev_release+0x7f/0xb0 [ 37.495965][ T502] device_release+0x96/0x1c0 [ 37.500558][ T502] kobject_put+0x18a/0x270 [ 37.504963][ T502] put_device+0x1f/0x30 [ 37.509104][ T502] free_netdev+0x34b/0x450 [ 37.513508][ T502] usbnet_disconnect+0x24b/0x3a0 [ 37.518434][ T502] usb_unbind_interface+0x212/0x8c0 [ 37.523621][ T502] device_release_driver_internal+0x4c1/0x760 [ 37.529679][ T502] device_release_driver+0x19/0x20 [ 37.534781][ T502] bus_remove_device+0x2dd/0x340 [ 37.539723][ T502] device_del+0x696/0xe90 [ 37.544042][ T502] usb_disable_device+0x3a8/0x750 [ 37.549056][ T502] usb_disconnect+0x31e/0x850 [ 37.553720][ T502] hub_event+0x190c/0x42c0 [ 37.558126][ T502] process_one_work+0x6be/0xba0 [ 37.562970][ T502] worker_thread+0xd7b/0x1200 [ 37.567660][ T502] kthread+0x411/0x500 [ 37.571717][ T502] ret_from_fork+0x1f/0x30 [ 37.576136][ T502] [ 37.578448][ T502] Last potentially related work creation: [ 37.584151][ T502] kasan_save_stack+0x3a/0x60 [ 37.588832][ T502] __kasan_record_aux_stack+0xd2/0x100 [ 37.594289][ T502] kasan_record_aux_stack_noalloc+0xb/0x10 [ 37.600102][ T502] insert_work+0x51/0x310 [ 37.604420][ T502] __queue_work+0x8e5/0xc60 [ 37.608909][ T502] queue_work_on+0xd2/0x140 [ 37.613406][ T502] usbnet_link_change+0x176/0x1a0 [ 37.618418][ T502] usbnet_probe+0x1dfd/0x2860 [ 37.623087][ T502] usb_probe_interface+0x5ff/0xae0 [ 37.628199][ T502] really_probe+0x285/0x970 [ 37.632692][ T502] __driver_probe_device+0x198/0x280 [ 37.638088][ T502] driver_probe_device+0x54/0x3e0 [ 37.643118][ T502] __device_attach_driver+0x2a6/0x460 [ 37.648559][ T502] bus_for_each_drv+0x175/0x200 [ 37.653434][ T502] __device_attach+0x2a2/0x400 [ 37.658204][ T502] device_initial_probe+0x1a/0x20 [ 37.663226][ T502] bus_probe_device+0xc0/0x1e0 [ 37.667985][ T502] device_add+0xb31/0xed0 [ 37.672312][ T502] usb_set_configuration+0x19c2/0x1f10 [ 37.677762][ T502] usb_generic_driver_probe+0x91/0x150 [ 37.683209][ T502] usb_probe_device+0x148/0x260 [ 37.688062][ T502] really_probe+0x285/0x970 [ 37.692660][ T502] __driver_probe_device+0x198/0x280 [ 37.697935][ T502] driver_probe_device+0x54/0x3e0 [ 37.702946][ T502] __device_attach_driver+0x2a6/0x460 [ 37.708309][ T502] bus_for_each_drv+0x175/0x200 [ 37.713157][ T502] __device_attach+0x2a2/0x400 [ 37.717912][ T502] device_initial_probe+0x1a/0x20 [ 37.722924][ T502] bus_probe_device+0xc0/0x1e0 [ 37.727681][ T502] device_add+0xb31/0xed0 [ 37.732003][ T502] usb_new_device+0xd06/0x1620 [ 37.736775][ T502] hub_event+0x27d8/0x42c0 [ 37.741184][ T502] process_one_work+0x6be/0xba0 [ 37.746034][ T502] worker_thread+0xa59/0x1200 [ 37.750818][ T502] kthread+0x411/0x500 [ 37.754877][ T502] ret_from_fork+0x1f/0x30 [ 37.759285][ T502] [ 37.761596][ T502] The buggy address belongs to the object at ffff8881190f2000 [ 37.761596][ T502] which belongs to the cache kmalloc-4k of size 4096 [ 37.775653][ T502] The buggy address is located 3184 bytes inside of [ 37.775653][ T502] 4096-byte region [ffff8881190f2000, ffff8881190f3000) [ 37.789090][ T502] The buggy address belongs to the page: [ 37.794718][ T502] page:ffffea0004643c00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1190f0 [ 37.804952][ T502] head:ffffea0004643c00 order:3 compound_mapcount:0 compound_pincount:0 [ 37.813272][ T502] flags: 0x4000000000010200(slab|head|zone=1) [ 37.819356][ T502] raw: 4000000000010200 dead000000000100 dead000000000122 ffff888100043380 [ 37.827938][ T502] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 37.836515][ T502] page dumped because: kasan: bad access detected [ 37.843090][ T502] page_owner tracks the page as allocated [ 37.848813][ T502] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 101, ts 6237619947, free_ts 0 [ 37.866865][ T502] post_alloc_hook+0x192/0x1b0 [ 37.871637][ T502] prep_new_page+0x1c/0x110 [ 37.876128][ T502] get_page_from_freelist+0x2cc5/0x2d50 [ 37.881663][ T502] __alloc_pages+0x18f/0x440 [ 37.886240][ T502] new_slab+0xa1/0x4d0 [ 37.890302][ T502] ___slab_alloc+0x381/0x810 [ 37.894884][ T502] __slab_alloc+0x49/0x90 [ 37.899220][ T502] kmem_cache_alloc_trace+0x146/0x270 [ 37.904601][ T502] uevent_show+0x160/0x330 [ 37.909012][ T502] dev_attr_show+0x56/0xd0 [ 37.913434][ T502] sysfs_kf_seq_show+0x266/0x3d0 [ 37.918364][ T502] kernfs_seq_show+0x119/0x160 [ 37.923206][ T502] seq_read_iter+0x490/0xd30 [ 37.927792][ T502] kernfs_fop_read_iter+0x147/0x470 [ 37.932978][ T502] vfs_read+0x68b/0xbe0 [ 37.937160][ T502] ksys_read+0x140/0x240 [ 37.941412][ T502] page_owner free stack trace missing [ 37.946779][ T502] [ 37.949097][ T502] Memory state around the buggy address: [ 37.954736][ T502] ffff8881190f2b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 37.962797][ T502] ffff8881190f2b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 37.970872][ T502] >ffff8881190f2c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 37.978935][ T502] ^ [ 37.986664][ T502] ffff8881190f2c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 37.994764][ T502] ffff8881190f2d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 38.002856][ T502] ================================================================== [ 38.010959][ T502] Disabling lock debugging due to kernel taint [ 38.021764][ T58] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 38.048829][ T30] audit: type=1400 audit(1756378094.435:111): 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 [ 38.070757][ T30] audit: type=1400 audit(1756378094.435:112): 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 [ 38.097226][ T58] usb 5-1: USB disconnect, device number 4 [ 38.104268][ T30] audit: type=1400 audit(1756378094.435:113): 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 [ 38.117502][ T58] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 38.139870][ T30] audit: type=1400 audit(1756378094.435:114): 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 [ 38.166888][ T30] audit: type=1400 audit(1756378094.435:115): 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 [ 38.188625][ T30] audit: type=1400 audit(1756378094.435:116): 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 [ 38.216759][ T30] audit: type=1400 audit(1756378094.435:117): 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 [ 38.239497][ T30] audit: type=1400 audit(1756378094.525:118): avc: denied { getattr } for pid=565 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 [ 38.265747][ T30] audit: type=1400 audit(1756378094.525:119): avc: denied { read } for pid=567 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 [ 38.287560][ T30] audit: type=1400 audit(1756378094.525:120): avc: denied { open } for pid=567 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 [ 38.326682][ T502] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 38.436615][ T420] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 38.456634][ T419] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 38.536660][ T20] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 38.586694][ T58] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 38.686667][ T502] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 38.796774][ T420] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 38.836773][ T419] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 38.856868][ T502] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 38.866320][ T502] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.874405][ T502] usb 7-1: Product: syz [ 38.878764][ T502] usb 7-1: Manufacturer: syz [ 38.883379][ T502] usb 7-1: SerialNumber: syz [ 38.896710][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 38.956725][ T58] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 38.967789][ T420] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 38.977017][ T420] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.985003][ T420] usb 3-1: Product: syz [ 38.989313][ T420] usb 3-1: Manufacturer: syz [ 38.993942][ T420] usb 3-1: SerialNumber: syz [ 39.026724][ T419] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 39.035874][ T419] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.043965][ T419] usb 6-1: Product: syz [ 39.048284][ T419] usb 6-1: Manufacturer: syz [ 39.053021][ T419] usb 6-1: SerialNumber: syz [ 39.066704][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 39.075867][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.083996][ T20] usb 4-1: Product: syz [ 39.088230][ T20] usb 4-1: Manufacturer: syz [ 39.092815][ T20] usb 4-1: SerialNumber: syz [ 39.136694][ T58] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 39.146211][ T58] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.154369][ T58] usb 5-1: Product: syz [ 39.158662][ T58] usb 5-1: Manufacturer: syz [ 39.163291][ T58] usb 5-1: SerialNumber: syz [ 40.026688][ T502] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 40.033164][ T502] cdc_ncm 7-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 40.040714][ T502] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 40.136712][ T420] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 40.143160][ T420] cdc_ncm 3-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 40.150669][ T420] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 40.196689][ T419] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 40.203257][ T419] cdc_ncm 6-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 40.210780][ T419] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 40.236748][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 40.243220][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 40.252365][ T502] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 40.265753][ T502] usb 7-1: USB disconnect, device number 5 [ 40.272030][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 40.277782][ T502] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 40.306777][ T58] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 40.314470][ T58] cdc_ncm 5-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 40.322471][ T58] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 40.348305][ T420] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 40.364564][ T420] usb 3-1: USB disconnect, device number 5 [ 40.370993][ T420] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 40.408814][ T419] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 40.429498][ T419] usb 6-1: USB disconnect, device number 5 [ 40.440648][ T419] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 40.458545][ 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 [ 40.474353][ T20] usb 4-1: USB disconnect, device number 5 [ 40.481982][ T20] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 40.529181][ T58] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 40.552670][ T58] usb 5-1: USB disconnect, device number 5 [ 40.560526][ T58] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM 2025/08/28 10:48:17 executed programs: 30 [ 41.006636][ T419] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 41.106644][ T58] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 41.166609][ T20] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 41.216592][ T429] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 41.276590][ T420] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 41.396694][ T419] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 41.476713][ T58] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 41.556735][ T20] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 41.566741][ T419] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 41.576881][ T429] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 41.587901][ T419] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.595914][ T419] usb 7-1: Product: syz [ 41.600192][ T419] usb 7-1: Manufacturer: syz [ 41.604809][ T419] usb 7-1: SerialNumber: syz [ 41.666741][ T420] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 41.677728][ T58] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 41.688021][ T58] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.696045][ T58] usb 3-1: Product: syz [ 41.700249][ T58] usb 3-1: Manufacturer: syz [ 41.704850][ T58] usb 3-1: SerialNumber: syz [ 41.756677][ T429] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 41.765805][ T429] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.773837][ T429] usb 4-1: Product: syz [ 41.778185][ T429] usb 4-1: Manufacturer: syz [ 41.782781][ T429] usb 4-1: SerialNumber: syz [ 41.786702][ T20] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 41.796511][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.804604][ T20] usb 6-1: Product: syz [ 41.808820][ T20] usb 6-1: Manufacturer: syz [ 41.813417][ T20] usb 6-1: SerialNumber: syz [ 41.866712][ T420] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 41.875844][ T420] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.883920][ T420] usb 5-1: Product: syz [ 41.888126][ T420] usb 5-1: Manufacturer: syz [ 41.892743][ T420] usb 5-1: SerialNumber: syz [ 42.726694][ T419] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 42.733210][ T419] cdc_ncm 7-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 42.740722][ T419] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 42.856725][ T58] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 42.863262][ T58] cdc_ncm 3-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 42.870935][ T58] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 42.906660][ T429] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 42.913189][ T429] cdc_ncm 4-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 42.920876][ T429] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 42.926688][ T20] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 42.933372][ T20] cdc_ncm 6-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 42.939467][ T419] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 42.941181][ T20] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 42.953365][ T419] usb 7-1: USB disconnect, device number 6 [ 42.964903][ T419] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 43.016642][ T420] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 43.023128][ T420] cdc_ncm 5-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 43.031576][ T420] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 43.078115][ T58] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 43.103891][ T58] usb 3-1: USB disconnect, device number 6 [ 43.113462][ T58] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 43.129917][ T429] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 43.142119][ T20] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 43.155807][ T429] usb 4-1: USB disconnect, device number 6 [ 43.163654][ T20] usb 6-1: USB disconnect, device number 6 [ 43.173155][ T429] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 43.187201][ T20] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 43.238427][ T420] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 43.264046][ T420] usb 5-1: USB disconnect, device number 6 [ 43.275790][ T420] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 43.706671][ T429] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 43.826669][ T361] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 43.876603][ T419] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 43.906668][ T420] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 43.996667][ T42] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 44.076691][ T429] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 44.186734][ T361] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 44.246948][ T429] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 44.256039][ T429] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.264197][ T419] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 44.275167][ T429] usb 7-1: Product: syz [ 44.279472][ T429] usb 7-1: Manufacturer: syz [ 44.284074][ T429] usb 7-1: SerialNumber: syz [ 44.296672][ T420] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 44.356711][ T361] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 44.365808][ T361] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.373933][ T42] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 44.384892][ T361] usb 3-1: Product: syz [ 44.389079][ T361] usb 3-1: Manufacturer: syz [ 44.393679][ T361] usb 3-1: SerialNumber: syz [ 44.456752][ T419] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 44.465971][ T419] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.474036][ T419] usb 4-1: Product: syz [ 44.478431][ T419] usb 4-1: Manufacturer: syz [ 44.483149][ T419] usb 4-1: SerialNumber: syz [ 44.506673][ T420] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 44.515819][ T420] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.524026][ T420] usb 6-1: Product: syz [ 44.528343][ T420] usb 6-1: Manufacturer: syz [ 44.532943][ T420] usb 6-1: SerialNumber: syz [ 44.556652][ T42] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 44.565765][ T42] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.573867][ T42] usb 5-1: Product: syz [ 44.578072][ T42] usb 5-1: Manufacturer: syz [ 44.582663][ T42] usb 5-1: SerialNumber: syz [ 45.426676][ T429] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 45.433329][ T429] cdc_ncm 7-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 45.440963][ T429] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 45.526691][ T361] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 45.533135][ T361] cdc_ncm 3-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 45.540760][ T361] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 45.626696][ T419] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 45.633173][ T419] cdc_ncm 4-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 45.640698][ T419] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 45.648106][ T429] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 45.659568][ T429] usb 7-1: USB disconnect, device number 7 [ 45.665796][ T429] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 45.706695][ T420] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 45.713211][ T420] cdc_ncm 6-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 45.720974][ T420] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 45.726687][ T42] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 45.733142][ T42] cdc_ncm 5-1:1.0: dwNtbInMaxSize=20 is too small. Using 2048 [ 45.742197][ T361] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 45.752333][ T42] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 45.759670][ T361] usb 3-1: USB disconnect, device number 7 [ 45.765760][ T361] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 45.848187][ T419] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 45.859665][ T419] usb 4-1: USB disconnect, device number 7 [ 45.866895][ T419] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 45.928223][ T420] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 45.941539][ T420] usb 6-1: USB disconnect, device number 7 [ 45.951887][ T420] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 45.959243][ T42] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 45.978091][ T42] usb 5-1: USB disconnect, device number 7 [ 45.984890][ T42] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM 2025/08/28 10:48:22 executed programs: 40 [ 46.396606][ T419] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 46.496650][ T420] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 46.596603][ T42] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 46.676711][ T429] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 46.706636][ T58] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 46.766667][ T419] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.886734][ T420] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.936783][ T419] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 46.945936][ T419] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.953991][ T419] usb 7-1: Product: syz [ 46.958306][ T42] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.969261][ T419] usb 7-1: Manufacturer: syz [ 46.973937][ T419] usb 7-1: SerialNumber: syz [ 47.056745][ T420] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 47.065870][ T420] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 47.073966][ T58] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 47.076658][ T429] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 47.084912][ T420] usb 3-1: Product: syz [ 47.099951][ T420] usb 3-1: Manufacturer: syz [ 47.104540][ T420] usb 3-1: SerialNumber: syz