Warning: Permanently added '10.128.10.7' (ED25519) to the list of known hosts. 2024/08/03 14:57:08 ignoring optional flag "sandboxArg"="0" 2024/08/03 14:57:08 parsed 1 programs [ 25.155787][ T30] audit: type=1400 audit(1722697028.416:66): avc: denied { node_bind } for pid=289 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 26.157158][ T30] audit: type=1400 audit(1722697029.416:67): avc: denied { integrity } for pid=295 comm="syz-executor" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 26.180858][ T30] audit: type=1400 audit(1722697029.436:68): avc: denied { mounton } for pid=295 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.182866][ T295] cgroup: Unknown subsys name 'net' [ 26.203354][ T30] audit: type=1400 audit(1722697029.436:69): avc: denied { mount } for pid=295 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 [ 26.230390][ T30] audit: type=1400 audit(1722697029.466:70): avc: denied { unmount } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.230582][ T295] cgroup: Unknown subsys name 'devices' [ 26.374255][ T295] cgroup: Unknown subsys name 'hugetlb' [ 26.379700][ T295] cgroup: Unknown subsys name 'rlimit' [ 26.542596][ T30] audit: type=1400 audit(1722697029.806:71): avc: denied { setattr } for pid=295 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.565588][ T30] audit: type=1400 audit(1722697029.806:72): avc: denied { create } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.585826][ T30] audit: type=1400 audit(1722697029.806:73): avc: denied { write } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.592876][ T300] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.606156][ T30] audit: type=1400 audit(1722697029.806:74): avc: denied { read } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.634570][ T30] audit: type=1400 audit(1722697029.806:75): avc: denied { module_request } for pid=295 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 26.660005][ T295] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.424242][ T320] syz-executor (320) used greatest stack depth: 20032 bytes left [ 27.443067][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.449923][ T323] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.457285][ T323] device bridge_slave_0 entered promiscuous mode [ 27.465092][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.472006][ T323] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.479288][ T323] device bridge_slave_1 entered promiscuous mode [ 27.594431][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.601388][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.608586][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.615469][ T323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.635632][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.643461][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.650538][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.658174][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.667525][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.675479][ T330] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.682325][ T330] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.692430][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.700363][ T61] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.707221][ T61] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.726389][ T323] device veth0_vlan entered promiscuous mode [ 27.733232][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.741780][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.750160][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.757642][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.765187][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.772911][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.786234][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2024/08/03 14:57:11 executed programs: 0 [ 27.795787][ T323] device veth1_macvtap entered promiscuous mode [ 27.805953][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.818801][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.950976][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.957929][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.965478][ T365] device bridge_slave_0 entered promiscuous mode [ 27.973412][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.980253][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.987592][ T365] device bridge_slave_1 entered promiscuous mode [ 28.091106][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.098263][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.106083][ T362] device bridge_slave_0 entered promiscuous mode [ 28.112823][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.119666][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.127101][ T362] device bridge_slave_1 entered promiscuous mode [ 28.141427][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.148317][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.155575][ T368] device bridge_slave_0 entered promiscuous mode [ 28.162352][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.169193][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.176555][ T368] device bridge_slave_1 entered promiscuous mode [ 28.217314][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.224230][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.231325][ T369] device bridge_slave_0 entered promiscuous mode [ 28.249982][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.256986][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.264422][ T369] device bridge_slave_1 entered promiscuous mode [ 28.335089][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.341940][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.349328][ T370] device bridge_slave_0 entered promiscuous mode [ 28.356323][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.363193][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.370347][ T370] device bridge_slave_1 entered promiscuous mode [ 28.560422][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.567741][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.594796][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.602948][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.610927][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.617784][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.624922][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.633081][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.641133][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.647980][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.665428][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.694391][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 28.702705][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.710497][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 28.718512][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.726232][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 28.734385][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.742472][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.749630][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.756902][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.765028][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.773026][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.779858][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.787091][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.795206][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.803212][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.810044][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.817264][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.824470][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.831751][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.841273][ T365] device veth0_vlan entered promiscuous mode [ 28.862409][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.870238][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.878419][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.886633][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.893974][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.901311][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.914316][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.921500][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.928755][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.936837][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.945015][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.951839][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.959170][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.967396][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.975392][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.982242][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.989406][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.996701][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.004060][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.019425][ T369] device veth0_vlan entered promiscuous mode [ 29.032800][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.041134][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.049222][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.056531][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.064424][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.072654][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.080588][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.087438][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.094589][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.102751][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.110645][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.117400][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.124537][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.132554][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.140470][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.147300][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.154531][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.162687][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.170601][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.177443][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.192215][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.199651][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.207291][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.215154][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.223072][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.230914][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.251403][ T370] device veth0_vlan entered promiscuous mode [ 29.266872][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.275905][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.283763][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.290913][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.298606][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.306749][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.314604][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.322527][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.330199][ T359] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.339868][ T369] device veth1_macvtap entered promiscuous mode [ 29.349520][ T365] device veth1_macvtap entered promiscuous mode [ 29.356925][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.364422][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.373864][ T370] device veth1_macvtap entered promiscuous mode [ 29.397845][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.406093][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.414375][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.422133][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.429706][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.437548][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.445883][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.454226][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.462298][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.486214][ T368] device veth0_vlan entered promiscuous mode [ 29.493061][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 29.500806][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.510612][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.519023][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.527184][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.535172][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.543330][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.551313][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.559529][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.567543][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.575837][ T362] device veth0_vlan entered promiscuous mode [ 29.581857][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.589175][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.617630][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.625955][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.639443][ T368] device veth1_macvtap entered promiscuous mode [ 29.650140][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.657713][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.665828][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.683146][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.692640][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.710588][ T362] device veth1_macvtap entered promiscuous mode [ 29.731755][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.741933][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.750975][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.758649][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.766837][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.774956][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.783070][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.952203][ T39] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 29.982061][ T20] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 29.989509][ T330] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 30.082063][ T26] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 30.082063][ T359] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 30.312188][ T39] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 30.323180][ T39] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 30.335882][ T39] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 30.346564][ T39] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 30.357587][ T39] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 30.362301][ T330] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 30.367390][ T39] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 30.378134][ T20] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 30.401578][ T330] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 30.417371][ T20] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 30.430114][ T330] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 30.440709][ T20] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 30.442624][ T26] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 30.451397][ T330] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 30.462577][ T26] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 30.473185][ T20] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 30.486546][ T26] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 30.496535][ T359] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 30.507429][ T26] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 30.517721][ T330] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 30.528719][ T26] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 30.538248][ T20] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 30.548094][ T39] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 30.557667][ T359] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 30.566765][ T26] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 30.579269][ T330] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 30.592177][ T39] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 30.605780][ T20] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 30.612679][ T39] usb 3-1: Product: syz [ 30.625516][ T359] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 30.629462][ T39] usb 3-1: Manufacturer: syz [ 30.640213][ T359] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 30.644380][ T39] usb 3-1: SerialNumber: syz [ 30.656433][ T359] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 30.671320][ T359] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 30.782146][ T26] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 30.791440][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 30.799297][ T26] usb 4-1: Product: syz [ 30.803386][ T26] usb 4-1: Manufacturer: syz [ 30.803784][ T8] device bridge_slave_1 left promiscuous mode [ 30.807790][ T26] usb 4-1: SerialNumber: syz [ 30.818143][ T330] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 30.820463][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.827107][ T20] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 30.842944][ T330] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 30.843175][ T8] device bridge_slave_0 left promiscuous mode [ 30.850740][ T330] usb 2-1: Product: syz [ 30.850755][ T330] usb 2-1: Manufacturer: syz [ 30.850768][ T330] usb 2-1: SerialNumber: syz [ 30.851175][ T20] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 30.858015][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.860853][ T20] usb 5-1: Product: syz [ 30.888194][ T359] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 30.897125][ T8] device veth1_macvtap left promiscuous mode [ 30.897392][ T359] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 30.903809][ T388] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 30.912032][ T359] usb 1-1: Product: syz [ 30.918190][ T8] device veth0_vlan left promiscuous mode [ 30.921528][ T359] usb 1-1: Manufacturer: syz [ 30.931608][ T359] usb 1-1: SerialNumber: syz [ 30.936051][ T20] usb 5-1: Manufacturer: syz [ 30.940455][ T20] usb 5-1: SerialNumber: syz [ 31.057361][ T401] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 31.145353][ T392] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 31.192523][ T403] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 31.193777][ T390] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 31.572381][ T388] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 31.712398][ T401] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 31.792578][ T30] kauditd_printk_skb: 33 callbacks suppressed [ 31.792595][ T30] audit: type=1400 audit(1722697035.056:109): avc: denied { map_create } for pid=387 comm="syz.2.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 31.802302][ T392] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 31.817395][ T39] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 31.824339][ T30] audit: type=1400 audit(1722697035.056:110): avc: denied { prog_load } for pid=387 comm="syz.2.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 31.830478][ T39] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 31.855914][ T39] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 31.872246][ T403] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 31.872469][ T390] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 31.942067][ T26] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 31.948413][ T26] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 31.955838][ T26] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 32.032352][ T39] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 32.039246][ T39] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 32.051647][ T39] usb 3-1: USB disconnect, device number 2 [ 32.057594][ T39] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 32.062125][ T330] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 32.072319][ T330] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 32.079536][ T330] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 32.112252][ T359] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 32.118549][ T30] audit: type=1400 audit(1722697035.376:111): avc: denied { read } for pid=138 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 32.139260][ T20] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 32.145654][ T20] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 32.152317][ T26] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 32.153036][ T359] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 32.160993][ 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 [ 32.165678][ T20] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 32.181004][ T359] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 32.193867][ T26] usb 4-1: USB disconnect, device number 2 [ 32.199914][ T26] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 32.282342][ T330] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 32.289813][ T330] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 32.302538][ T330] usb 2-1: USB disconnect, device number 2 [ 32.320482][ T330] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 32.328761][ T359] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 32.334124][ T20] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 32.342213][ T20] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 32.354626][ T359] cdc_ncm 1-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 32.371935][ T20] usb 5-1: USB disconnect, device number 2 [ 32.387458][ T359] usb 1-1: USB disconnect, device number 2 [ 32.396837][ T20] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 32.412306][ T359] cdc_ncm 1-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 32.423924][ T399] ================================================================== [ 32.431809][ T399] BUG: KASAN: use-after-free in worker_thread+0xaaa/0x12a0 [ 32.438837][ T399] Read of size 8 at addr ffff888111d3ac60 by task kworker/0:5/399 [ 32.446473][ T399] [ 32.448648][ T399] CPU: 0 PID: 399 Comm: kworker/0:5 Not tainted 5.15.152-syzkaller-00143-g70e1a731d986 #0 [ 32.458365][ T399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 32.468265][ T399] Workqueue: 0x0 (events) [ 32.472639][ T399] Call Trace: [ 32.475748][ T399] [ 32.478528][ T399] dump_stack_lvl+0x151/0x1b7 [ 32.483040][ T399] ? io_uring_drop_tctx_refs+0x190/0x190 [ 32.488607][ T399] ? panic+0x751/0x751 [ 32.492515][ T399] ? __schedule+0xcd4/0x1590 [ 32.496939][ T399] print_address_description+0x87/0x3b0 [ 32.502321][ T399] kasan_report+0x179/0x1c0 [ 32.506657][ T399] ? _raw_spin_lock_irqsave+0x210/0x210 [ 32.512038][ T399] ? worker_thread+0xaaa/0x12a0 [ 32.516738][ T399] ? worker_thread+0xaaa/0x12a0 [ 32.521413][ T399] __asan_report_load8_noabort+0x14/0x20 [ 32.526880][ T399] worker_thread+0xaaa/0x12a0 [ 32.531392][ T399] ? _raw_spin_lock+0x1b0/0x1b0 [ 32.536082][ T399] kthread+0x421/0x510 [ 32.539986][ T399] ? worker_clr_flags+0x180/0x180 [ 32.544843][ T399] ? kthread_blkcg+0xd0/0xd0 [ 32.549274][ T399] ret_from_fork+0x1f/0x30 [ 32.553528][ T399] [ 32.556389][ T399] [ 32.558557][ T399] Allocated by task 330: [ 32.562644][ T399] ____kasan_kmalloc+0xdb/0x110 [ 32.567328][ T399] __kasan_kmalloc+0x9/0x10 [ 32.571666][ T399] __kmalloc+0x13a/0x270 [ 32.575747][ T399] kvmalloc_node+0x1f0/0x4d0 [ 32.580257][ T399] alloc_netdev_mqs+0x8c/0xc90 [ 32.584861][ T399] alloc_etherdev_mqs+0x33/0x40 [ 32.589546][ T399] usbnet_probe+0x1ff/0x2830 [ 32.593973][ T399] usb_probe_interface+0x5b6/0xa90 [ 32.598917][ T399] really_probe+0x28d/0x970 [ 32.603259][ T399] __driver_probe_device+0x1a0/0x310 [ 32.608378][ T399] driver_probe_device+0x54/0x3d0 [ 32.613236][ T399] __device_attach_driver+0x2c5/0x470 [ 32.618450][ T399] bus_for_each_drv+0x183/0x200 [ 32.623137][ T399] __device_attach+0x312/0x510 [ 32.627736][ T399] device_initial_probe+0x1a/0x20 [ 32.632592][ T399] bus_probe_device+0xbe/0x1e0 [ 32.637192][ T399] device_add+0xb60/0xf10 [ 32.641358][ T399] usb_set_configuration+0x190f/0x1e80 [ 32.646651][ T399] usb_generic_driver_probe+0x8b/0x150 [ 32.651950][ T399] usb_probe_device+0x144/0x260 [ 32.656639][ T399] really_probe+0x28d/0x970 [ 32.660974][ T399] __driver_probe_device+0x1a0/0x310 [ 32.666092][ T399] driver_probe_device+0x54/0x3d0 [ 32.670949][ T399] __device_attach_driver+0x2c5/0x470 [ 32.676158][ T399] bus_for_each_drv+0x183/0x200 [ 32.680846][ T399] __device_attach+0x312/0x510 [ 32.685444][ T399] device_initial_probe+0x1a/0x20 [ 32.690306][ T399] bus_probe_device+0xbe/0x1e0 [ 32.694904][ T399] device_add+0xb60/0xf10 [ 32.699071][ T399] usb_new_device+0x1038/0x1c00 [ 32.703756][ T399] hub_event+0x2def/0x4770 [ 32.708010][ T399] process_one_work+0x6bb/0xc10 [ 32.712784][ T399] worker_thread+0xad5/0x12a0 [ 32.717295][ T399] kthread+0x421/0x510 [ 32.721201][ T399] ret_from_fork+0x1f/0x30 [ 32.725455][ T399] [ 32.727627][ T399] Freed by task 330: [ 32.731359][ T399] kasan_set_track+0x4b/0x70 [ 32.735782][ T399] kasan_set_free_info+0x23/0x40 [ 32.740557][ T399] ____kasan_slab_free+0x126/0x160 [ 32.745508][ T399] __kasan_slab_free+0x11/0x20 [ 32.750104][ T399] slab_free_freelist_hook+0xbd/0x190 [ 32.755314][ T399] kfree+0xc8/0x220 [ 32.758959][ T399] kvfree+0x35/0x40 [ 32.762603][ T399] netdev_freemem+0x3f/0x60 [ 32.766944][ T399] netdev_release+0x7f/0xb0 [ 32.771282][ T399] device_release+0x95/0x1c0 [ 32.775711][ T399] kobject_put+0x178/0x260 [ 32.779960][ T399] put_device+0x1f/0x30 [ 32.783953][ T399] free_netdev+0x34f/0x440 [ 32.788207][ T399] usbnet_disconnect+0x245/0x390 [ 32.792980][ T399] usb_unbind_interface+0x1fa/0x8c0 [ 32.798014][ T399] device_release_driver_internal+0x50b/0x7d0 [ 32.803915][ T399] device_release_driver+0x19/0x20 [ 32.808863][ T399] bus_remove_device+0x2f8/0x360 [ 32.813638][ T399] device_del+0x663/0xe90 [ 32.817802][ T399] usb_disable_device+0x380/0x720 [ 32.822660][ T399] usb_disconnect+0x32a/0x890 [ 32.827175][ T399] hub_event+0x1d42/0x4770 [ 32.831430][ T399] process_one_work+0x6bb/0xc10 [ 32.836117][ T399] worker_thread+0xe02/0x12a0 [ 32.840629][ T399] kthread+0x421/0x510 [ 32.844542][ T399] ret_from_fork+0x1f/0x30 [ 32.848789][ T399] [ 32.850959][ T399] Last potentially related work creation: [ 32.856513][ T399] kasan_save_stack+0x3b/0x60 [ 32.861113][ T399] __kasan_record_aux_stack+0xd3/0xf0 [ 32.866320][ T399] kasan_record_aux_stack_noalloc+0xb/0x10 [ 32.871961][ T399] insert_work+0x56/0x320 [ 32.876128][ T399] __queue_work+0x92a/0xcd0 [ 32.880478][ T399] queue_work_on+0x105/0x170 [ 32.884900][ T399] usbnet_link_change+0xeb/0x100 [ 32.889667][ T399] usbnet_probe+0x1dd3/0x2830 [ 32.894181][ T399] usb_probe_interface+0x5b6/0xa90 [ 32.899129][ T399] really_probe+0x28d/0x970 [ 32.903468][ T399] __driver_probe_device+0x1a0/0x310 [ 32.908589][ T399] driver_probe_device+0x54/0x3d0 [ 32.913458][ T399] __device_attach_driver+0x2c5/0x470 [ 32.918655][ T399] bus_for_each_drv+0x183/0x200 [ 32.923342][ T399] __device_attach+0x312/0x510 [ 32.927942][ T399] device_initial_probe+0x1a/0x20 [ 32.932803][ T399] bus_probe_device+0xbe/0x1e0 [ 32.937403][ T399] device_add+0xb60/0xf10 [ 32.941585][ T399] usb_set_configuration+0x190f/0x1e80 [ 32.946864][ T399] usb_generic_driver_probe+0x8b/0x150 [ 32.952159][ T399] usb_probe_device+0x144/0x260 [ 32.956846][ T399] really_probe+0x28d/0x970 [ 32.961186][ T399] __driver_probe_device+0x1a0/0x310 [ 32.966306][ T399] driver_probe_device+0x54/0x3d0 [ 32.971169][ T399] __device_attach_driver+0x2c5/0x470 [ 32.976379][ T399] bus_for_each_drv+0x183/0x200 [ 32.981062][ T399] __device_attach+0x312/0x510 [ 32.985661][ T399] device_initial_probe+0x1a/0x20 [ 32.990521][ T399] bus_probe_device+0xbe/0x1e0 [ 32.995124][ T399] device_add+0xb60/0xf10 [ 32.999287][ T399] usb_new_device+0x1038/0x1c00 [ 33.003973][ T399] hub_event+0x2def/0x4770 [ 33.008227][ T399] process_one_work+0x6bb/0xc10 [ 33.012912][ T399] worker_thread+0xad5/0x12a0 [ 33.017429][ T399] kthread+0x421/0x510 [ 33.021338][ T399] ret_from_fork+0x1f/0x30 [ 33.025587][ T399] [ 33.027755][ T399] The buggy address belongs to the object at ffff888111d3a000 [ 33.027755][ T399] which belongs to the cache kmalloc-4k of size 4096 [ 33.041644][ T399] The buggy address is located 3168 bytes inside of [ 33.041644][ T399] 4096-byte region [ffff888111d3a000, ffff888111d3b000) [ 33.054923][ T399] The buggy address belongs to the page: [ 33.060413][ T399] page:ffffea0004474e00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x111d38 [ 33.070460][ T399] head:ffffea0004474e00 order:3 compound_mapcount:0 compound_pincount:0 [ 33.078616][ T399] flags: 0x4000000000010200(slab|head|zone=1) [ 33.084524][ T399] raw: 4000000000010200 0000000000000000 0000000100000001 ffff888100043380 [ 33.092943][ T399] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 33.101442][ T399] page dumped because: kasan: bad access detected [ 33.107699][ T399] page_owner tracks the page as allocated [ 33.113247][ T399] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 111, ts 5114714061, free_ts 0 [ 33.131125][ T399] post_alloc_hook+0x1a3/0x1b0 [ 33.135724][ T399] prep_new_page+0x1b/0x110 [ 33.140066][ T399] get_page_from_freelist+0x3550/0x35d0 [ 33.145448][ T399] __alloc_pages+0x27e/0x8f0 [ 33.149874][ T399] new_slab+0x9a/0x4e0 [ 33.153776][ T399] ___slab_alloc+0x39e/0x830 [ 33.158207][ T399] __slab_alloc+0x4a/0x90 [ 33.162370][ T399] __kmalloc+0x16d/0x270 [ 33.166450][ T399] kvmalloc_node+0x1f0/0x4d0 [ 33.170875][ T399] seq_read_iter+0x1ff/0xd00 [ 33.175306][ T399] kernfs_fop_read_iter+0x145/0x470 [ 33.180337][ T399] vfs_read+0xa7e/0xd40 [ 33.184331][ T399] ksys_read+0x199/0x2c0 [ 33.188408][ T399] __x64_sys_read+0x7b/0x90 [ 33.192750][ T399] do_syscall_64+0x3d/0xb0 [ 33.197013][ T399] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 33.202731][ T399] page_owner free stack trace missing [ 33.207939][ T399] [ 33.210106][ T399] Memory state around the buggy address: [ 33.215576][ T399] ffff888111d3ab00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 33.223487][ T399] ffff888111d3ab80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 33.231382][ T399] >ffff888111d3ac00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 33.239270][ T399] ^ [ 33.246302][ T399] ffff888111d3ac80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 33.254201][ T399] ffff888111d3ad00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 33.262096][ T399] ================================================================== [ 33.269996][ T399] Disabling lock debugging due to kernel taint 2024/08/03 14:57:16 executed programs: 16 [ 33.422043][ T26] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 33.562030][ T396] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 33.692073][ T330] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 33.722144][ T359] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 33.729465][ T20] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 33.782150][ T26] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 33.793222][ T26] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 33.805976][ T26] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 33.816410][ T26] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 33.827333][ T26] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 33.837069][ T26] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 33.922105][ T396] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 33.933001][ T396] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 33.945687][ T396] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 33.956314][ T396] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 33.967225][ T396] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 33.977087][ T396] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 34.012086][ T26] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 34.020950][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.028843][ T26] usb 3-1: Product: syz [ 34.032831][ T26] usb 3-1: Manufacturer: syz [ 34.037156][ T26] usb 3-1: SerialNumber: syz [ 34.082147][ T330] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 34.093110][ T330] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 34.105875][ T359] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 34.116687][ T330] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 34.127232][ T359] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 34.139948][ T20] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 34.150600][ T330] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 34.152083][ T396] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 34.161425][ T20] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 34.170693][ T396] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.182950][ T359] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 34.182987][ T359] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 34.183012][ T359] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 34.183034][ T359] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 34.191246][ T396] usb 4-1: Product: syz [ 34.201446][ T330] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 34.201472][ T330] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 34.201585][ T20] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 34.212700][ T396] usb 4-1: Manufacturer: syz [ 34.222734][ T20] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 34.235614][ T396] usb 4-1: SerialNumber: syz [ 34.239360][ T20] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 34.287889][ T466] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 34.292185][ T20] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 34.372253][ T330] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 34.381343][ T330] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.389261][ T359] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 34.398217][ T359] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.405939][ T359] usb 1-1: Product: syz [ 34.409901][ T359] usb 1-1: Manufacturer: syz [ 34.414384][ T330] usb 2-1: Product: syz [ 34.418317][ T330] usb 2-1: Manufacturer: syz [ 34.422779][ T359] usb 1-1: SerialNumber: syz [ 34.427556][ T330] usb 2-1: SerialNumber: syz [ 34.472186][ T20] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 34.481925][ T20] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.489821][ T20] usb 5-1: Product: syz [ 34.494024][ T20] usb 5-1: Manufacturer: syz [ 34.498428][ T20] usb 5-1: SerialNumber: syz [ 34.502459][ T485] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 34.672602][ T484] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 34.672610][ T493] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 34.742421][ T494] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 34.962295][ T466] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 35.132250][ T485] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 35.182136][ T26] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 35.188456][ T26] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 35.195910][ T26] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 35.332328][ T493] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 35.332328][ T484] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 35.352140][ T396] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 35.358478][ T396] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 35.365621][ T396] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 35.392180][ T26] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 35.398797][ T26] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 35.409010][ T494] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 35.410288][ T26] usb 3-1: USB disconnect, device number 3 [ 35.425319][ T26] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 35.572290][ T359] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 35.572350][ T396] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 35.578795][ T330] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 35.586779][ T396] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 35.590713][ T359] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 35.607584][ T330] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 35.615518][ T396] usb 4-1: USB disconnect, device number 3 [ 35.620340][ T330] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 35.627273][ T359] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 35.631926][ T396] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 35.662092][ T20] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 35.668607][ T20] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 35.676756][ T20] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 35.792091][ T330] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 35.798854][ T330] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 35.808950][ T359] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 35.815569][ T359] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 35.829786][ T330] usb 2-1: USB disconnect, device number 3 [ 35.835709][ T359] usb 1-1: USB disconnect, device number 3 [ 35.841785][ T359] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 35.850915][ T330] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 35.882331][ T20] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 35.906234][ T20] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 35.936718][ T20] usb 5-1: USB disconnect, device number 3 [ 35.944470][ T20] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 36.172022][ T396] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 36.332032][ T6] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 36.542062][ T26] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 36.562143][ T396] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 36.572934][ T39] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 36.580260][ T396] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 36.593150][ T396] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 36.603796][ T396] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 36.614762][ T396] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 36.624513][ T396] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 36.642049][ T61] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 36.722073][ T6] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 36.732816][ T6] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 36.745458][ T6] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 36.755959][ T6] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 36.766789][ T6] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 36.776558][ T6] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 36.792127][ T396] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 36.801063][ T396] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 36.808822][ T396] usb 3-1: Product: syz [ 36.812888][ T396] usb 3-1: Manufacturer: syz [ 36.817194][ T396] usb 3-1: SerialNumber: syz [ 36.912212][ T26] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 36.923106][ T26] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 36.936076][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 36.946834][ T26] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 36.957391][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 36.970129][ T26] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 36.972068][ T6] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 36.981002][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 36.990241][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.000379][ T26] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 37.008544][ T6] usb 4-1: Product: syz [ 37.017940][ T61] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 37.022194][ T6] usb 4-1: Manufacturer: syz [ 37.032576][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 37.037219][ T6] usb 4-1: SerialNumber: syz [ 37.047819][ T61] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 37.064942][ T26] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 37.065195][ T543] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 37.077748][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 37.094426][ T61] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 37.105486][ T61] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 37.116393][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 37.129220][ T61] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 37.138946][ T61] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 37.232111][ T26] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 37.241220][ T26] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.249078][ T26] usb 2-1: Product: syz [ 37.253084][ T26] usb 2-1: Manufacturer: syz [ 37.257399][ T26] usb 2-1: SerialNumber: syz [ 37.292122][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 37.301122][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.309156][ T61] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 37.314093][ T574] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 37.318728][ T39] usb 1-1: Product: syz [ 37.328849][ T61] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.336716][ T39] usb 1-1: Manufacturer: syz [ 37.341080][ T39] usb 1-1: SerialNumber: syz [ 37.345538][ T61] usb 5-1: Product: syz [ 37.349499][ T61] usb 5-1: Manufacturer: syz [ 37.354279][ T61] usb 5-1: SerialNumber: syz [ 37.509630][ T592] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 37.592525][ T596] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 37.592525][ T594] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 37.732300][ T543] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 37.972148][ T396] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 37.978450][ T396] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 37.985694][ T396] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 37.992344][ T574] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 38.172324][ T592] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 38.182150][ T396] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 38.188913][ T396] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 38.201479][ T396] usb 3-1: USB disconnect, device number 4 [ 38.208037][ T396] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 38.232076][ T6] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 38.238366][ T6] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 38.246584][ T6] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 38.252408][ T596] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 38.259395][ T594] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 38.402103][ T26] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 38.408537][ T26] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 38.415890][ T26] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 38.452066][ T6] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 38.459804][ 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 [ 38.471800][ T6] usb 4-1: USB disconnect, device number 4 [ 38.480241][ T6] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 38.492078][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 38.498407][ T61] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 38.504763][ T61] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 38.512643][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 38.519899][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 38.525583][ T61] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 38.612052][ T26] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 38.619000][ T26] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 38.640042][ T26] usb 2-1: USB disconnect, device number 4 [ 38.650984][ T26] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM 2024/08/03 14:57:21 executed programs: 25 [ 38.702105][ T61] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 38.707634][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 38.719108][ T39] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 38.730469][ T61] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 38.769942][ T61] usb 5-1: USB disconnect, device number 4 [ 38.776909][ T39] usb 1-1: USB disconnect, device number 4 [ 38.785411][ T39] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 38.793726][ T61] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 38.952043][ T359] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 39.222053][ T20] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 39.332068][ T359] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 39.342968][ T359] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 39.355642][ T359] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 39.366404][ T359] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 39.372047][ T39] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 39.377243][ T359] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 39.394433][ T359] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 39.462110][ T61] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 39.462119][ T6] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 39.582160][ T359] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 39.591030][ T359] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.599102][ T359] usb 3-1: Product: syz [ 39.603157][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 39.613780][ T359] usb 3-1: Manufacturer: syz [ 39.618178][ T359] usb 3-1: SerialNumber: syz [ 39.622629][ T20] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 39.635558][ T20] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 39.646361][ T20] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 39.657232][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 39.666990][ T20] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 39.742101][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 39.752973][ T39] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 39.765711][ T39] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 39.776210][ T39] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 39.787008][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 39.796792][ T39] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 39.832051][ T61] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 39.842081][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 39.842858][ T61] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 39.853554][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 39.866452][ T61] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 39.875041][ T6] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 39.885774][ T61] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 39.898174][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.909378][ T660] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 39.916803][ T6] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 39.923850][ T61] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 39.934449][ T20] usb 4-1: Product: syz [ 39.943888][ T61] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 39.947970][ T6] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 39.962089][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 39.971367][ T20] usb 4-1: Manufacturer: syz [ 39.980336][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.984957][ T20] usb 4-1: SerialNumber: syz [ 39.992620][ T39] usb 2-1: Product: syz [ 39.997525][ T6] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 40.000998][ T39] usb 2-1: Manufacturer: syz [ 40.012832][ T6] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 40.015174][ T39] usb 2-1: SerialNumber: syz [ 40.112095][ T61] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 40.120989][ T61] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.128784][ T61] usb 5-1: Product: syz [ 40.132779][ T61] usb 5-1: Manufacturer: syz [ 40.137175][ T61] usb 5-1: SerialNumber: syz [ 40.222125][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 40.231010][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.239034][ T6] usb 1-1: Product: syz [ 40.242495][ T684] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 40.243147][ T6] usb 1-1: Manufacturer: syz [ 40.254225][ T6] usb 1-1: SerialNumber: syz [ 40.272515][ T686] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 40.382352][ T690] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 40.492489][ T689] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 40.582340][ T660] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 40.822148][ T359] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 40.828469][ T359] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 40.835625][ T359] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 40.902217][ T684] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 40.932204][ T686] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 41.042122][ T359] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 41.042209][ T690] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 41.049540][ T359] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 41.065681][ T359] usb 3-1: USB disconnect, device number 5 [ 41.072648][ T359] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 41.142081][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 41.142227][ T689] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 41.148402][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 41.162693][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 41.172086][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 41.178422][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 41.185558][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 41.282105][ T61] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 41.288446][ T61] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 41.295692][ T61] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 41.352109][ T20] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 41.358747][ 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 [ 41.368757][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 41.375564][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 41.382091][ T39] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 41.385682][ T20] usb 4-1: USB disconnect, device number 5 [ 41.393833][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 41.401851][ T20] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 41.408946][ T39] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 41.425577][ T39] usb 2-1: USB disconnect, device number 5 [ 41.434875][ T39] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 41.492109][ T61] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 41.499927][ T61] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 41.522758][ T61] usb 5-1: USB disconnect, device number 5 [ 41.535907][ T61] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 41.572683][ T6] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 41.580055][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 41.592157][ T6] usb 1-1: USB disconnect, device number 5 [ 41.604234][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 41.812025][ T26] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 42.112138][ T61] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 42.142022][ T20] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 42.172127][ T26] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 42.182894][ T26] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 42.195667][ T26] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 42.206332][ T26] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 42.217224][ T26] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 42.226945][ T26] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 42.262071][ T39] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 42.382036][ T396] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 42.392149][ T26] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 42.400996][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.408896][ T26] usb 3-1: Product: syz [ 42.412970][ T26] usb 3-1: Manufacturer: syz [ 42.417359][ T26] usb 3-1: SerialNumber: syz