Warning: Permanently added '10.128.1.50' (ED25519) to the list of known hosts. 2025/10/10 22:34:21 parsed 1 programs [ 26.230833][ T30] audit: type=1400 audit(1760135661.086:64): 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 [ 26.251583][ T30] audit: type=1400 audit(1760135661.086:65): 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 [ 27.136456][ T30] audit: type=1400 audit(1760135661.996:66): 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 [ 27.137731][ T290] cgroup: Unknown subsys name 'net' [ 27.159146][ T30] audit: type=1400 audit(1760135661.996:67): 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 [ 27.186384][ T30] audit: type=1400 audit(1760135662.016:68): 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 [ 27.186591][ T290] cgroup: Unknown subsys name 'devices' [ 27.387940][ T290] cgroup: Unknown subsys name 'hugetlb' [ 27.393696][ T290] cgroup: Unknown subsys name 'rlimit' [ 27.600490][ T30] audit: type=1400 audit(1760135662.456:69): 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 [ 27.623673][ T30] audit: type=1400 audit(1760135662.456:70): 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 [ 27.630729][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 27.644239][ T30] audit: type=1400 audit(1760135662.456:71): 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 [ 27.673043][ T30] audit: type=1400 audit(1760135662.456:72): 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 [ 27.693213][ T30] audit: type=1400 audit(1760135662.456:73): 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 [ 27.724169][ T290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.240555][ T299] request_module fs-gadgetfs succeeded, but still no fs? [ 28.282597][ T298] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.299712][ T298] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.307429][ T298] device bridge_slave_0 entered promiscuous mode [ 28.316745][ T298] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.323784][ T298] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.331453][ T298] device bridge_slave_1 entered promiscuous mode [ 28.397930][ T300] syz-executor (300) used greatest stack depth: 21248 bytes left [ 28.670512][ T298] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.677589][ T298] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.684866][ T298] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.691922][ T298] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.760967][ T329] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.781135][ T329] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.804189][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.811709][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.827312][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.835540][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.842610][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.850205][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.858769][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.865833][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.873688][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.895876][ T298] device veth0_vlan entered promiscuous mode [ 28.906191][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.914658][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.923300][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.930900][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.938798][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.949660][ T298] device veth1_macvtap entered promiscuous mode [ 28.962546][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.989290][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.015996][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/10/10 22:34:23 executed programs: 0 [ 29.258570][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.265620][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.272994][ T366] device bridge_slave_0 entered promiscuous mode [ 29.285966][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.292999][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.300327][ T366] device bridge_slave_1 entered promiscuous mode [ 29.317155][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.324190][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.331557][ T369] device bridge_slave_0 entered promiscuous mode [ 29.352888][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.359951][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.367780][ T369] device bridge_slave_1 entered promiscuous mode [ 29.374246][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.381430][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.388944][ T373] device bridge_slave_0 entered promiscuous mode [ 29.405555][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.412680][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.420076][ T367] device bridge_slave_0 entered promiscuous mode [ 29.435089][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.442185][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.449648][ T373] device bridge_slave_1 entered promiscuous mode [ 29.466080][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.473139][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.480637][ T367] device bridge_slave_1 entered promiscuous mode [ 29.554740][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.562273][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.569964][ T372] device bridge_slave_0 entered promiscuous mode [ 29.589794][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.596913][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.604204][ T372] device bridge_slave_1 entered promiscuous mode [ 29.753709][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.760854][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.768122][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.775136][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.803633][ T329] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.811005][ T329] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.820681][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.828655][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.849978][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.858233][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.865246][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.899017][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.906699][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.914035][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.922438][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.929499][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.946952][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.955210][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.962259][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.980876][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.989008][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.997256][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.005116][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.031733][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.039775][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.048049][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.055066][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.062495][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.070154][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.077655][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.085918][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.092935][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.100334][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.108620][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.115634][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.122971][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.131114][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.138136][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.145485][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.153672][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.160703][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.168078][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.176251][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.183261][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.190712][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 30.198329][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 30.206016][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 30.233732][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.241949][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.248976][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.257618][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.265505][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.273494][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.281437][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.289490][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.299927][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 30.307910][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.331137][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.339541][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.348013][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.356436][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.364322][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.372323][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.380448][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.388561][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.396618][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.404038][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.421081][ T367] device veth0_vlan entered promiscuous mode [ 30.428655][ T366] device veth0_vlan entered promiscuous mode [ 30.436032][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.444362][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.452814][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.461590][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.469915][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.477734][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.485716][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.493109][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.504545][ T373] device veth0_vlan entered promiscuous mode [ 30.518137][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.526708][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.534693][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.543194][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.551678][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.559834][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.568980][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.576826][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.587413][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.596459][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.606890][ T367] device veth1_macvtap entered promiscuous mode [ 30.613655][ T369] device veth0_vlan entered promiscuous mode [ 30.625306][ T373] device veth1_macvtap entered promiscuous mode [ 30.635190][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.643236][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.651486][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.659856][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.668322][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.676686][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.684215][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.692176][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.700133][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.707753][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.715069][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.722600][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.734231][ T372] device veth0_vlan entered promiscuous mode [ 30.745457][ T372] device veth1_macvtap entered promiscuous mode [ 30.754746][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.763494][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.771618][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.779388][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.787735][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.799681][ T366] device veth1_macvtap entered promiscuous mode [ 30.810969][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.819456][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.827837][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.835449][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.843794][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.852187][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.860616][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.869082][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.877267][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.886289][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.894495][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.913385][ T369] device veth1_macvtap entered promiscuous mode [ 30.920779][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.929098][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.937427][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.944984][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.953249][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.010856][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 31.019309][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 31.027760][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 31.036296][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.044643][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 31.052988][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 31.061411][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 31.069801][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.275780][ T361] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 31.283345][ T26] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 31.291131][ T60] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 31.375764][ T419] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 31.385928][ T427] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 31.606690][ T8] device bridge_slave_1 left promiscuous mode [ 31.612985][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.620484][ T8] device bridge_slave_0 left promiscuous mode [ 31.626985][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.634932][ T8] device veth1_macvtap left promiscuous mode [ 31.641043][ T8] device veth0_vlan left promiscuous mode [ 31.655823][ T361] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 31.675936][ T60] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 31.687020][ T26] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 31.735880][ T419] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 31.755926][ T427] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 31.835898][ T361] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 31.845004][ T361] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 31.853127][ T361] usb 6-1: Product: syz [ 31.857429][ T60] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 31.866596][ T26] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 31.875640][ T361] usb 6-1: Manufacturer: syz [ 31.880278][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 31.888379][ T60] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 31.896400][ T361] usb 6-1: SerialNumber: syz [ 31.901250][ T26] usb 4-1: Product: syz [ 31.905435][ T26] usb 4-1: Manufacturer: syz [ 31.910374][ T60] usb 2-1: Product: syz [ 31.914536][ T60] usb 2-1: Manufacturer: syz [ 31.915772][ T419] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 31.919149][ T26] usb 4-1: SerialNumber: syz [ 31.928646][ T419] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 31.932787][ T427] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 31.940947][ T419] usb 7-1: Product: syz [ 31.950393][ T60] usb 2-1: SerialNumber: syz [ 31.959273][ T427] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 31.967780][ T427] usb 1-1: Product: syz [ 31.971950][ T427] usb 1-1: Manufacturer: syz [ 31.976615][ T427] usb 1-1: SerialNumber: syz [ 31.983303][ T419] usb 7-1: Manufacturer: syz [ 31.988154][ T419] usb 7-1: SerialNumber: syz [ 33.025809][ T361] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 33.032335][ T361] cdc_ncm 6-1:1.0: setting rx_max = 16384 [ 33.085804][ T26] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 33.092278][ T26] cdc_ncm 4-1:1.0: setting rx_max = 16384 [ 33.098094][ T60] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 33.104514][ T60] cdc_ncm 2-1:1.0: setting rx_max = 16384 [ 33.110386][ T427] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 33.115772][ T419] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 33.116916][ T427] cdc_ncm 1-1:1.0: setting rx_max = 16384 [ 33.123292][ T419] cdc_ncm 7-1:1.0: setting rx_max = 16384 [ 33.235823][ T361] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 33.242629][ T361] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 33.254163][ T361] usb 6-1: USB disconnect, device number 2 [ 33.260193][ T361] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 33.295788][ T26] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 33.302707][ T26] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 33.312958][ T60] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 33.318596][ T427] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 33.325430][ T427] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 33.325822][ T419] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 33.337550][ T60] cdc_ncm 2-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 33.354561][ T26] usb 4-1: USB disconnect, device number 2 [ 33.360780][ T26] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 33.372632][ T419] cdc_ncm 7-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 33.376966][ T427] usb 1-1: USB disconnect, device number 2 [ 33.388732][ T60] usb 2-1: USB disconnect, device number 2 [ 33.398388][ T60] cdc_ncm 2-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 33.407706][ T427] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 33.419986][ T419] usb 7-1: USB disconnect, device number 2 [ 33.426303][ T419] cdc_ncm 7-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 33.429511][ T30] kauditd_printk_skb: 33 callbacks suppressed [ 33.429526][ T30] audit: type=1400 audit(1760135668.286:107): 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 [ 34.015729][ T427] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 34.065759][ T360] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 34.073334][ T419] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 34.085765][ T60] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 34.115822][ T20] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 34.395807][ T427] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 34.445826][ T419] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 34.456818][ T360] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 34.465806][ T60] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 34.475942][ T20] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 34.575907][ T427] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 34.585135][ T427] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.593627][ T427] usb 6-1: Product: syz [ 34.597951][ T427] usb 6-1: Manufacturer: syz [ 34.602540][ T427] usb 6-1: SerialNumber: syz [ 34.635799][ T60] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 34.645277][ T60] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.645855][ T419] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 34.654398][ T60] usb 1-1: Product: syz [ 34.662390][ T360] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 34.666893][ T60] usb 1-1: Manufacturer: syz [ 34.675713][ T360] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.680352][ T60] usb 1-1: SerialNumber: syz [ 34.688235][ T20] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 34.701932][ T419] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.709992][ T20] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.718023][ T419] usb 4-1: Product: syz [ 34.722207][ T419] usb 4-1: Manufacturer: syz [ 34.726884][ T360] usb 2-1: Product: syz [ 34.731053][ T360] usb 2-1: Manufacturer: syz [ 34.735636][ T360] usb 2-1: SerialNumber: syz [ 34.740277][ T20] usb 7-1: Product: syz [ 34.744452][ T20] usb 7-1: Manufacturer: syz [ 34.749107][ T419] usb 4-1: SerialNumber: syz [ 34.754837][ T20] usb 7-1: SerialNumber: syz [ 35.745778][ T427] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 35.752270][ T427] cdc_ncm 6-1:1.0: setting rx_max = 16384 [ 35.835810][ T60] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 35.842329][ T60] cdc_ncm 1-1:1.0: setting rx_max = 16384 [ 35.855851][ T419] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 35.862335][ T360] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 35.868999][ T419] cdc_ncm 4-1:1.0: setting rx_max = 16384 [ 35.874769][ T360] cdc_ncm 2-1:1.0: setting rx_max = 16384 [ 35.880566][ T20] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 35.887036][ T20] cdc_ncm 7-1:1.0: setting rx_max = 16384 [ 35.955773][ T427] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 35.962591][ T427] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 35.974000][ T427] usb 6-1: USB disconnect, device number 3 [ 35.981475][ T427] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 36.045763][ T60] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 36.053201][ T60] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 36.066211][ T419] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 36.067647][ T60] usb 1-1: USB disconnect, device number 3 [ 36.071860][ T360] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 36.079073][ T60] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 36.086347][ T419] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 36.101719][ T20] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 36.108813][ T20] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 36.120403][ T360] cdc_ncm 2-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 36.140303][ T419] usb 4-1: USB disconnect, device number 3 [ 36.164085][ T20] usb 7-1: USB disconnect, device number 3 [ 36.179861][ T360] usb 2-1: USB disconnect, device number 3 [ 36.187245][ T419] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 36.196537][ T20] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 36.205219][ T360] cdc_ncm 2-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM 2025/10/10 22:34:31 executed programs: 20 [ 36.496450][ T30] audit: type=1400 audit(1760135671.356:108): avc: denied { write } for pid=281 comm="syz-execprog" path="pipe:[14933]" dev="pipefs" ino=14933 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 36.725754][ T60] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 36.805715][ T360] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 36.835721][ T427] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 36.843228][ T361] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 36.865746][ T419] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 37.095869][ T60] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 37.175825][ T360] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 37.195942][ T427] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 37.207543][ T361] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 37.245806][ T419] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 37.265799][ T60] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 37.274902][ T60] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.282986][ T60] usb 6-1: Product: syz [ 37.287193][ T60] usb 6-1: Manufacturer: syz [ 37.291785][ T60] usb 6-1: SerialNumber: syz [ 37.355832][ T360] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 37.364898][ T360] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.372993][ T360] usb 1-1: Product: syz [ 37.377178][ T360] usb 1-1: Manufacturer: syz [ 37.381761][ T360] usb 1-1: SerialNumber: syz [ 37.385781][ T427] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 37.395426][ T361] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 37.404515][ T361] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.412522][ T427] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.420560][ T361] usb 2-1: Product: syz [ 37.424710][ T361] usb 2-1: Manufacturer: syz [ 37.429318][ T427] usb 4-1: Product: syz [ 37.433493][ T427] usb 4-1: Manufacturer: syz [ 37.438146][ T361] usb 2-1: SerialNumber: syz [ 37.442992][ T427] usb 4-1: SerialNumber: syz [ 37.455813][ T419] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 37.464928][ T419] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.472995][ T419] usb 7-1: Product: syz [ 37.477253][ T419] usb 7-1: Manufacturer: syz [ 37.481843][ T419] usb 7-1: SerialNumber: syz [ 38.435867][ T60] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 38.442586][ T60] cdc_ncm 6-1:1.0: setting rx_max = 16384 [ 38.515829][ T360] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 38.522348][ T360] cdc_ncm 1-1:1.0: setting rx_max = 16384 [ 38.595788][ T361] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 38.602262][ T361] cdc_ncm 2-1:1.0: setting rx_max = 16384 [ 38.608070][ T427] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 38.614485][ T427] cdc_ncm 4-1:1.0: setting rx_max = 16384 [ 38.615774][ T419] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 38.626759][ T419] cdc_ncm 7-1:1.0: setting rx_max = 16384 [ 38.655803][ T60] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 38.662734][ T60] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 38.674414][ T60] usb 6-1: USB disconnect, device number 4 [ 38.680606][ T60] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 38.735817][ T360] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 38.743858][ T360] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 38.757182][ T360] usb 1-1: USB disconnect, device number 4 [ 38.765102][ T360] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 38.815772][ T427] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 38.821459][ T361] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 38.829006][ T427] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 38.835801][ T419] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 38.840895][ T361] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 38.849480][ T419] cdc_ncm 7-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 38.870520][ T427] usb 4-1: USB disconnect, device number 4 [ 38.877983][ T361] usb 2-1: USB disconnect, device number 4 [ 38.884012][ T361] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 38.893063][ T419] usb 7-1: USB disconnect, device number 4 [ 38.900099][ T427] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 38.911906][ T419] cdc_ncm 7-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 39.405722][ T360] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 39.495729][ T419] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 39.565719][ T361] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 39.575723][ T427] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 39.595716][ T60] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 39.786704][ T360] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 39.855807][ T419] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 39.955813][ T361] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 39.955816][ T360] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 39.955926][ T427] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 39.967038][ T360] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.994817][ T360] usb 6-1: Product: syz [ 39.998975][ T360] usb 6-1: Manufacturer: syz [ 40.003558][ T360] usb 6-1: SerialNumber: syz [ 40.015821][ T60] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 40.035848][ T419] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 40.044948][ T419] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.052955][ T419] usb 1-1: Product: syz [ 40.057537][ T419] usb 1-1: Manufacturer: syz [ 40.062135][ T419] usb 1-1: SerialNumber: syz [ 40.115772][ T361] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 40.124837][ T361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.132901][ T361] usb 4-1: Product: syz [ 40.137071][ T361] usb 4-1: Manufacturer: syz [ 40.141641][ T361] usb 4-1: SerialNumber: syz [ 40.146307][ T427] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 40.155340][ T427] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.163620][ T427] usb 2-1: Product: syz [ 40.168035][ T427] usb 2-1: Manufacturer: syz [ 40.172628][ T427] usb 2-1: SerialNumber: syz [ 40.195775][ T60] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 40.204826][ T60] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.213211][ T60] usb 7-1: Product: syz [ 40.217734][ T60] usb 7-1: Manufacturer: syz [ 40.222321][ T60] usb 7-1: SerialNumber: syz [ 41.155764][ T360] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 41.162200][ T360] cdc_ncm 6-1:1.0: setting rx_max = 16384 [ 41.195758][ T419] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 41.202731][ T419] cdc_ncm 1-1:1.0: setting rx_max = 16384 [ 41.295792][ T361] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 41.302296][ T427] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 41.308734][ T361] cdc_ncm 4-1:1.0: setting rx_max = 16384 [ 41.314511][ T427] cdc_ncm 2-1:1.0: setting rx_max = 16384 [ 41.355761][ T60] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 41.362203][ T60] cdc_ncm 7-1:1.0: setting rx_max = 16384 [ 41.385776][ T360] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 41.392577][ T360] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 41.403965][ T360] usb 6-1: USB disconnect, device number 5 [ 41.409840][ T419] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 41.417493][ T419] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 41.428028][ T360] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 41.438994][ T419] usb 1-1: USB disconnect, device number 5 [ 41.447290][ T419] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 41.505791][ T361] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 41.512840][ T361] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 41.523186][ T427] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 41.530866][ T427] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 41.553435][ T361] usb 4-1: USB disconnect, device number 5 [ 41.560170][ T361] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 41.568676][ T60] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 41.577496][ T60] cdc_ncm 7-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 41.600790][ T427] usb 2-1: USB disconnect, device number 5 [ 41.612054][ T427] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 41.636965][ T60] usb 7-1: USB disconnect, device number 5 [ 41.646419][ T60] cdc_ncm 7-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 41.660954][ T26] ================================================================== [ 41.669031][ T26] BUG: KASAN: use-after-free in worker_thread+0xa2e/0x1200 [ 41.676273][ T26] Read of size 8 at addr ffff88811969ac60 by task kworker/1:0/26 [ 41.684004][ T26] [ 41.686350][ T26] CPU: 1 PID: 26 Comm: kworker/1:0 Not tainted syzkaller #0 [ 41.693649][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 41.703727][ T26] Workqueue: 0x0 (events) [ 41.708164][ T26] Call Trace: [ 41.711434][ T26] [ 41.714357][ T26] __dump_stack+0x21/0x30 [ 41.718684][ T26] dump_stack_lvl+0xee/0x150 [ 41.723266][ T26] ? show_regs_print_info+0x20/0x20 [ 41.728458][ T26] ? load_image+0x3a0/0x3a0 [ 41.732951][ T26] ? __schedule+0xb76/0x14c0 [ 41.737533][ T26] print_address_description+0x7f/0x2c0 [ 41.743069][ T26] ? worker_thread+0xa2e/0x1200 [ 41.747917][ T26] kasan_report+0xf1/0x140 [ 41.752325][ T26] ? worker_thread+0xa2e/0x1200 [ 41.757181][ T26] __asan_report_load8_noabort+0x14/0x20 [ 41.762810][ T26] worker_thread+0xa2e/0x1200 [ 41.767479][ T26] ? __kthread_parkme+0xac/0x200 [ 41.772416][ T26] kthread+0x411/0x500 [ 41.776473][ T26] ? worker_clr_flags+0x190/0x190 [ 41.781486][ T26] ? kthread_blkcg+0xd0/0xd0 [ 41.786070][ T26] ret_from_fork+0x1f/0x30 [ 41.790484][ T26] [ 41.793492][ T26] [ 41.795803][ T26] Allocated by task 361: [ 41.800028][ T26] __kasan_kmalloc+0xda/0x110 [ 41.804698][ T26] __kmalloc+0x13d/0x2c0 [ 41.808931][ T26] kvmalloc_node+0x206/0x300 [ 41.813595][ T26] alloc_netdev_mqs+0x8d/0xc90 [ 41.818349][ T26] alloc_etherdev_mqs+0x34/0x40 [ 41.823188][ T26] usbnet_probe+0x219/0x2860 [ 41.827776][ T26] usb_probe_interface+0x5ff/0xae0 [ 41.832877][ T26] really_probe+0x285/0x970 [ 41.837369][ T26] __driver_probe_device+0x198/0x280 [ 41.842647][ T26] driver_probe_device+0x54/0x3e0 [ 41.847658][ T26] __device_attach_driver+0x2a6/0x460 [ 41.853018][ T26] bus_for_each_drv+0x175/0x200 [ 41.857861][ T26] __device_attach+0x2a2/0x400 [ 41.862612][ T26] device_initial_probe+0x1a/0x20 [ 41.867623][ T26] bus_probe_device+0xc0/0x1e0 [ 41.872376][ T26] device_add+0xb31/0xed0 [ 41.876693][ T26] usb_set_configuration+0x19c2/0x1f10 [ 41.882139][ T26] usb_generic_driver_probe+0x91/0x150 [ 41.887587][ T26] usb_probe_device+0x148/0x260 [ 41.892513][ T26] really_probe+0x285/0x970 [ 41.897004][ T26] __driver_probe_device+0x198/0x280 [ 41.902303][ T26] driver_probe_device+0x54/0x3e0 [ 41.907316][ T26] __device_attach_driver+0x2a6/0x460 [ 41.912679][ T26] bus_for_each_drv+0x175/0x200 [ 41.917519][ T26] __device_attach+0x2a2/0x400 [ 41.922271][ T26] device_initial_probe+0x1a/0x20 [ 41.927282][ T26] bus_probe_device+0xc0/0x1e0 [ 41.932037][ T26] device_add+0xb31/0xed0 [ 41.936360][ T26] usb_new_device+0xd06/0x1620 [ 41.941113][ T26] hub_event+0x29c4/0x4480 [ 41.945517][ T26] process_one_work+0x6be/0xba0 [ 41.950354][ T26] worker_thread+0xa59/0x1200 [ 41.955023][ T26] kthread+0x411/0x500 [ 41.959083][ T26] ret_from_fork+0x1f/0x30 [ 41.963489][ T26] [ 41.965801][ T26] Freed by task 361: [ 41.969681][ T26] kasan_set_track+0x4a/0x70 [ 41.974262][ T26] kasan_set_free_info+0x23/0x40 [ 41.979190][ T26] ____kasan_slab_free+0x125/0x160 [ 41.984291][ T26] __kasan_slab_free+0x11/0x20 [ 41.989043][ T26] slab_free_freelist_hook+0xc2/0x190 [ 41.994407][ T26] kfree+0xc4/0x270 [ 41.998210][ T26] kvfree+0x35/0x40 [ 42.002005][ T26] netdev_freemem+0x3f/0x60 [ 42.006499][ T26] netdev_release+0x7f/0xb0 [ 42.010989][ T26] device_release+0x96/0x1c0 [ 42.015567][ T26] kobject_put+0x18a/0x270 [ 42.019975][ T26] put_device+0x1f/0x30 [ 42.024120][ T26] free_netdev+0x34b/0x450 [ 42.028525][ T26] usbnet_disconnect+0x24b/0x3a0 [ 42.033451][ T26] usb_unbind_interface+0x212/0x8c0 [ 42.038651][ T26] device_release_driver_internal+0x4c1/0x760 [ 42.044704][ T26] device_release_driver+0x19/0x20 [ 42.049801][ T26] bus_remove_device+0x2dd/0x340 [ 42.054730][ T26] device_del+0x696/0xe90 [ 42.059046][ T26] usb_disable_device+0x3a8/0x750 [ 42.064062][ T26] usb_disconnect+0x31e/0x850 [ 42.068729][ T26] hub_event+0x1a96/0x4480 [ 42.073137][ T26] process_one_work+0x6be/0xba0 [ 42.077979][ T26] worker_thread+0xd7b/0x1200 [ 42.082644][ T26] kthread+0x411/0x500 [ 42.086719][ T26] ret_from_fork+0x1f/0x30 [ 42.091124][ T26] [ 42.093434][ T26] Last potentially related work creation: [ 42.099135][ T26] kasan_save_stack+0x3a/0x60 [ 42.103820][ T26] __kasan_record_aux_stack+0xd2/0x100 [ 42.109288][ T26] kasan_record_aux_stack_noalloc+0xb/0x10 [ 42.115103][ T26] insert_work+0x51/0x310 [ 42.119420][ T26] __queue_work+0x8e5/0xc60 [ 42.123911][ T26] queue_work_on+0xd2/0x140 [ 42.128402][ T26] usbnet_link_change+0x189/0x1b0 [ 42.133437][ T26] usbnet_probe+0x1dfd/0x2860 [ 42.138104][ T26] usb_probe_interface+0x5ff/0xae0 [ 42.143208][ T26] really_probe+0x285/0x970 [ 42.147715][ T26] __driver_probe_device+0x198/0x280 [ 42.152986][ T26] driver_probe_device+0x54/0x3e0 [ 42.158025][ T26] __device_attach_driver+0x2a6/0x460 [ 42.163525][ T26] bus_for_each_drv+0x175/0x200 [ 42.168385][ T26] __device_attach+0x2a2/0x400 [ 42.173137][ T26] device_initial_probe+0x1a/0x20 [ 42.178150][ T26] bus_probe_device+0xc0/0x1e0 [ 42.182905][ T26] device_add+0xb31/0xed0 [ 42.187224][ T26] usb_set_configuration+0x19c2/0x1f10 [ 42.192671][ T26] usb_generic_driver_probe+0x91/0x150 [ 42.198134][ T26] usb_probe_device+0x148/0x260 [ 42.203061][ T26] really_probe+0x285/0x970 [ 42.207551][ T26] __driver_probe_device+0x198/0x280 [ 42.212841][ T26] driver_probe_device+0x54/0x3e0 [ 42.217855][ T26] __device_attach_driver+0x2a6/0x460 [ 42.223250][ T26] bus_for_each_drv+0x175/0x200 [ 42.228092][ T26] __device_attach+0x2a2/0x400 [ 42.232841][ T26] device_initial_probe+0x1a/0x20 [ 42.237941][ T26] bus_probe_device+0xc0/0x1e0 [ 42.242714][ T26] device_add+0xb31/0xed0 [ 42.247131][ T26] usb_new_device+0xd06/0x1620 [ 42.251899][ T26] hub_event+0x29c4/0x4480 [ 42.256303][ T26] process_one_work+0x6be/0xba0 [ 42.261232][ T26] worker_thread+0xa59/0x1200 [ 42.265984][ T26] kthread+0x411/0x500 [ 42.270040][ T26] ret_from_fork+0x1f/0x30 [ 42.274441][ T26] [ 42.276751][ T26] The buggy address belongs to the object at ffff88811969a000 [ 42.276751][ T26] which belongs to the cache kmalloc-4k of size 4096 [ 42.290788][ T26] The buggy address is located 3168 bytes inside of [ 42.290788][ T26] 4096-byte region [ffff88811969a000, ffff88811969b000) [ 42.304222][ T26] The buggy address belongs to the page: [ 42.309839][ T26] page:ffffea000465a600 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x119698 [ 42.320074][ T26] head:ffffea000465a600 order:3 compound_mapcount:0 compound_pincount:0 [ 42.328384][ T26] flags: 0x4000000000010200(slab|head|zone=1) [ 42.334451][ T26] raw: 4000000000010200 0000000000000000 dead000000000122 ffff888100043380 [ 42.343024][ T26] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 42.351596][ T26] page dumped because: kasan: bad access detected [ 42.357996][ T26] page_owner tracks the page as allocated [ 42.363721][ T26] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 432, ts 40178092804, free_ts 39301976915 [ 42.384117][ T26] post_alloc_hook+0x192/0x1b0 [ 42.388897][ T26] prep_new_page+0x1c/0x110 [ 42.393410][ T26] get_page_from_freelist+0x2cc5/0x2d50 [ 42.398950][ T26] __alloc_pages+0x18f/0x440 [ 42.403558][ T26] new_slab+0xa1/0x4d0 [ 42.407628][ T26] ___slab_alloc+0x381/0x810 [ 42.412205][ T26] __slab_alloc+0x49/0x90 [ 42.416532][ T26] __kmalloc+0x16a/0x2c0 [ 42.420785][ T26] kvmalloc_node+0x206/0x300 [ 42.425364][ T26] seq_read_iter+0x1fc/0xd30 [ 42.429941][ T26] kernfs_fop_read_iter+0x147/0x470 [ 42.435133][ T26] vfs_read+0x68b/0xbe0 [ 42.439274][ T26] ksys_read+0x140/0x240 [ 42.443505][ T26] __x64_sys_read+0x7b/0x90 [ 42.447993][ T26] x64_sys_call+0x96d/0x9a0 [ 42.452631][ T26] do_syscall_64+0x4c/0xa0 [ 42.457049][ T26] page last free stack trace: [ 42.461706][ T26] free_unref_page_prepare+0x542/0x550 [ 42.467156][ T26] free_unref_page+0xa2/0x550 [ 42.471821][ T26] __free_pages+0x6c/0x100 [ 42.477102][ T26] __free_slab+0xe8/0x1e0 [ 42.481432][ T26] __unfreeze_partials+0x160/0x190 [ 42.486536][ T26] put_cpu_partial+0xc6/0x120 [ 42.491215][ T26] __slab_free+0x1d4/0x290 [ 42.495642][ T26] ___cache_free+0x104/0x120 [ 42.500710][ T26] qlink_free+0x4d/0x90 [ 42.504854][ T26] qlist_free_all+0x5f/0xb0 [ 42.509347][ T26] kasan_quarantine_reduce+0x14a/0x170 [ 42.514794][ T26] __kasan_slab_alloc+0x2f/0xf0 [ 42.519636][ T26] slab_post_alloc_hook+0x4f/0x2b0 [ 42.524740][ T26] kmem_cache_alloc+0xf7/0x260 [ 42.529494][ T26] sock_alloc_inode+0x1b/0xb0 [ 42.534166][ T26] new_inode_pseudo+0x62/0x210 [ 42.538927][ T26] [ 42.541244][ T26] Memory state around the buggy address: [ 42.546860][ T26] ffff88811969ab00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 42.554912][ T26] ffff88811969ab80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 42.562983][ T26] >ffff88811969ac00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 42.571030][ T26] ^ [ 42.578208][ T26] ffff88811969ac80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 42.586255][ T26] ffff88811969ad00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 42.594299][ T26] ================================================================== [ 42.602341][ T26] Disabling lock debugging due to kernel taint 2025/10/10 22:34:37 executed programs: 30 [ 42.619278][ T30] audit: type=1400 audit(1760135677.476:109): 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 [ 42.674805][ T30] audit: type=1400 audit(1760135677.476:110): 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 [ 42.708889][ T30] audit: type=1400 audit(1760135677.476:111): 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 [ 42.730257][ T30] audit: type=1400 audit(1760135677.476:112): 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 [ 42.750878][ T30] audit: type=1400 audit(1760135677.476:113): 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 [ 42.771396][ T30] audit: type=1400 audit(1760135677.476:114): 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 [ 42.794284][ T30] audit: type=1400 audit(1760135677.476:115): 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 [ 42.816868][ T30] audit: type=1400 audit(1760135677.526:116): avc: denied { getattr } for pid=554 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 [ 42.843747][ T30] audit: type=1400 audit(1760135677.526:117): avc: denied { read } for pid=556 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 [ 42.865523][ T30] audit: type=1400 audit(1760135677.526:118): avc: denied { open } for pid=556 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 [ 42.955746][ T439] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 42.963260][ T419] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 43.055716][ T427] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 43.063248][ T361] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 43.105745][ T60] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 43.385802][ T439] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 43.397937][ T419] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 43.415886][ T427] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 43.426897][ T361] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 43.475823][ T60] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 43.575898][ T419] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 43.585104][ T439] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 43.594217][ T419] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.602295][ T439] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.610329][ T419] usb 1-1: Product: syz [ 43.614531][ T419] usb 1-1: Manufacturer: syz [ 43.615825][ T427] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 43.619176][ T439] usb 6-1: Product: syz [ 43.628738][ T361] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 43.632383][ T419] usb 1-1: SerialNumber: syz [ 43.641563][ T427] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.646300][ T439] usb 6-1: Manufacturer: syz [ 43.654230][ T361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.659459][ T439] usb 6-1: SerialNumber: syz [ 43.666879][ T427] usb 2-1: Product: syz [ 43.676045][ T60] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 43.685083][ T60] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.693094][ T361] usb 4-1: Product: syz [ 43.697313][ T361] usb 4-1: Manufacturer: syz [ 43.701904][ T361] usb 4-1: SerialNumber: syz [ 43.706650][ T427] usb 2-1: Manufacturer: syz [ 43.711254][ T427] usb 2-1: SerialNumber: syz [ 43.715866][ T60] usb 7-1: Product: syz [ 43.720021][ T60] usb 7-1: Manufacturer: syz [ 43.724592][ T60] usb 7-1: SerialNumber: syz [ 44.805788][ T439] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 44.812286][ T439] cdc_ncm 6-1:1.0: setting rx_max = 16384 [ 44.818078][ T419] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 44.824577][ T419] cdc_ncm 1-1:1.0: setting rx_max = 16384 [ 44.835800][ T361] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 44.842292][ T427] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 44.848754][ T60] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 44.855173][ T60] cdc_ncm 7-1:1.0: setting rx_max = 16384 [ 44.860932][ T361] cdc_ncm 4-1:1.0: setting rx_max = 16384 [ 44.866689][ T427] cdc_ncm 2-1:1.0: setting rx_max = 16384 [ 45.015777][ T439] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 45.022659][ T439] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 45.032863][ T419] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 45.041222][ T439] usb 6-1: USB disconnect, device number 6 [ 45.045882][ T427] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 45.050364][ T419] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 45.052680][ T361] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 45.063018][ T439] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 45.076803][ T60] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 45.082494][ T427] cdc_ncm 2-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 45.090836][ T419] usb 1-1: USB disconnect, device number 6 [ 45.099324][ T60] cdc_ncm 7-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 45.109360][ T419] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 45.112107][ T427] usb 2-1: USB disconnect, device number 6 [ 45.128909][ T361] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 45.139227][ T60] usb 7-1: USB disconnect, device number 6 [ 45.145404][ T427] cdc_ncm 2-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 45.154388][ T60] cdc_ncm 7-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 45.175077][ T361] usb 4-1: USB disconnect, device number 6 [ 45.189054][ T361] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 45.775726][ T419] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 45.795769][ T439] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 45.815782][ T20] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 45.825788][ T60] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 45.833307][ T361] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 46.135845][ T419] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.155776][ T439] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.185799][ T20] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.215812][ T361] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.226776][ T60] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.315796][ T419] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 46.324981][ T419] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.333026][ T439] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 46.342103][ T419] usb 6-1: Product: syz [ 46.346290][ T419] usb 6-1: Manufacturer: syz [ 46.350884][ T419] usb 6-1: SerialNumber: syz [ 46.355744][ T20] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 46.364777][ T20] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.372766][ T439] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.380789][ T439] usb 1-1: Product: syz [ 46.384940][ T439] usb 1-1: Manufacturer: syz [ 46.389667][ T20] usb 2-1: Product: syz [ 46.394172][ T20] usb 2-1: Manufacturer: syz [ 46.398806][ T20] usb 2-1: SerialNumber: syz [ 46.403621][ T439] usb 1-1: SerialNumber: syz [ 46.415991][ T361] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 46.425063][ T60] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 46.434116][ T60] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.442228][ T361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.450232][ T60] usb 7-1: Product: syz [ 46.454392][ T60] usb 7-1: Manufacturer: syz [ 46.459009][ T361] usb 4-1: Product: syz [ 46.463170][ T361] usb 4-1: Manufacturer: syz [ 46.467797][ T60] usb 7-1: SerialNumber: syz [ 46.472616][ T361] usb 4-1: SerialNumber: syz [ 47.525780][ T419] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 47.532232][ T419] cdc_ncm 6-1:1.0: setting rx_max = 16384 [ 47.565771][ T20] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 47.572277][ T439] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 47.578783][ T20] cdc_ncm 2-1:1.0: setting rx_max = 16384 [ 47.584647][ T439] cdc_ncm 1-1:1.0: setting rx_max = 16384 [ 47.605769][ T361] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 47.612231][ T361] cdc_ncm 4-1:1.0: setting rx_max = 16384 [ 47.618062][ T60] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 47.624481][ T60] cdc_ncm 7-1:1.0: setting rx_max = 16384 [ 47.735770][ T419] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 47.743381][ 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 [ 47.755761][ T419] usb 6-1: USB disconnect, device number 7 [ 47.768900][ T419] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 47.777657][ T20] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 47.786899][ T439] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 47.793194][ T20] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 47.805540][ T439] cdc_ncm 1-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 47.827664][ T20] usb 2-1: USB disconnect, device number 7 [ 47.834646][ T439] usb 1-1: USB disconnect, device number 7 [ 47.841305][ T20] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 47.845762][ T361] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 47.859114][ T439] cdc_ncm 1-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 47.862685][ T60] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 47.885915][ T361] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 47.898071][ T60] cdc_ncm 7-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 47.931255][ T361] usb 4-1: USB disconnect, device number 7 [ 47.942521][ T60] usb 7-1: USB disconnect, device number 7 [ 47.953944][ T361] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 47.963428][ T60] cdc_ncm 7-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM 2025/10/10 22:34:43 executed programs: 40 [ 48.495729][ T60] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 48.545729][ T361] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 48.555739][ T439] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 48.585739][ T26] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 48.593238][ T427] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 48.855810][ T60] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 48.915755][ T361] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 48.945843][ T26] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 48.965775][ T439] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 48.965899][ T427] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 49.035780][ T60] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 49.044892][ T60] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.052908][ T60] usb 6-1: Product: syz [ 49.057168][ T60] usb 6-1: Manufacturer: syz [ 49.061759][ T60] usb 6-1: SerialNumber: syz [ 49.105807][ T361] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 49.115228][ T361] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.123274][ T26] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 49.132346][ T361] usb 1-1: Product: syz [ 49.136577][ T26] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.144548][ T26] usb 7-1: Product: syz [ 49.148743][ T427] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 49.155763][ T439] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 49.157798][ T361] usb 1-1: Manufacturer: syz [ 49.167026][ T439] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.171386][ T427] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.179558][ T439] usb 2-1: Product: syz [ 49.187368][ T26] usb 7-1: Manufacturer: syz [ 49.191703][ T439] usb 2-1: Manufacturer: syz [ 49.196102][ T361] usb 1-1: SerialNumber: syz [ 49.200815][ T439] usb 2-1: SerialNumber: syz [ 49.205654][ T427] usb 4-1: Product: syz [ 49.214011][ T26] usb 7-1: SerialNumber: syz [ 49.218990][ T427] usb 4-1: Manufacturer: syz [ 49.223572][ T427] usb 4-1: SerialNumber: syz [ 50.205757][ T60] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 50.212208][ T60] cdc_ncm 6-1:1.0: setting rx_max = 16384 [ 50.345756][ T361] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 50.352231][ T361] cdc_ncm 1-1:1.0: setting rx_max = 16384 [ 50.355758][ T439] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 50.364418][ T439] cdc_ncm 2-1:1.0: setting rx_max = 16384 [ 50.365802][ T26] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 50.376645][ T427] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 50.383051][ T427] cdc_ncm 4-1:1.0: setting rx_max = 16384 [ 50.388778][ T26] cdc_ncm 7-1:1.0: setting rx_max = 16384 [ 50.415815][ T60] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 50.422546][ T60] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 50.433916][ T60] usb 6-1: USB disconnect, device number 8 [ 50.441178][ T60] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 50.555744][ T361] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 50.562891][ T361] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 50.573180][ T427] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 50.575770][ T439] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 50.580591][ T427] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 50.587478][ T439] cdc_ncm 2-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 50.594405][ T26] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 50.614145][ T361] usb 1-1: USB disconnect, device number 8 [ 50.619652][ T439] usb 2-1: USB disconnect, device number 8 [ 50.624178][ T361] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 50.636710][ T26] cdc_ncm 7-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 50.647010][ T439] cdc_ncm 2-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 50.651891][ T427] usb 4-1: USB disconnect, device number 8 [ 50.674916][ T26] usb 7-1: USB disconnect, device number 8 [ 50.686179][ T427] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 50.698255][ T26] cdc_ncm 7-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 51.185758][ T361] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 51.315722][ T419] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 51.335732][ T439] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 51.345710][ T26] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 51.345712][ T20] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 51.545787][ T361] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7