Warning: Permanently added '10.128.1.163' (ED25519) to the list of known hosts. 2025/05/05 07:02:28 ignoring optional flag "sandboxArg"="0" 2025/05/05 07:02:28 parsed 1 programs [ 53.253359][ T23] kauditd_printk_skb: 28 callbacks suppressed [ 53.253361][ T23] audit: type=1400 audit(1746428549.040:104): avc: denied { module_request } for pid=418 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 53.281141][ T23] audit: type=1400 audit(1746428549.040:105): avc: denied { read write } for pid=418 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 53.307831][ T23] audit: type=1400 audit(1746428549.040:106): avc: denied { open } for pid=418 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 53.307870][ T418] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 53.334777][ T23] audit: type=1400 audit(1746428549.070:107): avc: denied { unlink } for pid=418 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 53.369416][ T23] audit: type=1400 audit(1746428549.070:108): avc: denied { relabelto } for pid=423 comm="mkswap" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 53.664371][ T431] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.671268][ T431] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.678258][ T431] device bridge_slave_0 entered promiscuous mode [ 53.684543][ T431] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.691493][ T431] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.698305][ T431] device bridge_slave_1 entered promiscuous mode [ 53.709301][ T431] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.716237][ T431] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.723496][ T431] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.730377][ T431] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.739084][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.746073][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.753142][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.760288][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.768269][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.776131][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.783114][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.791001][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.798823][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.805661][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.813784][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.821763][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.830236][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.838730][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.846821][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.854292][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.861543][ T431] device veth0_vlan entered promiscuous mode [ 53.868174][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.876365][ T431] device veth1_macvtap entered promiscuous mode [ 53.883256][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.891600][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/05/05 07:02:29 executed programs: 0 [ 54.114436][ T23] audit: type=1401 audit(1746428549.900:109): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 54.142335][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.149440][ T467] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.156446][ T467] device bridge_slave_0 entered promiscuous mode [ 54.162740][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.169550][ T467] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.176536][ T467] device bridge_slave_1 entered promiscuous mode [ 54.187976][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.194837][ T467] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.201844][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.208678][ T467] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.218039][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.225154][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.232035][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.239338][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.247233][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.254723][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.262360][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.270193][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.277009][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.285346][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.293473][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.302150][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.310676][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.318493][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.325795][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.333190][ T467] device veth0_vlan entered promiscuous mode [ 54.339894][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.347864][ T467] device veth1_macvtap entered promiscuous mode [ 54.354543][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.362899][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.376110][ T23] audit: type=1400 audit(1746428550.160:110): avc: denied { read write } for pid=471 comm="syz.2.15" name="raw-gadget" dev="devtmpfs" ino=145 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 54.399354][ T23] audit: type=1400 audit(1746428550.160:111): avc: denied { open } for pid=471 comm="syz.2.15" path="/dev/raw-gadget" dev="devtmpfs" ino=145 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 54.422428][ T23] audit: type=1400 audit(1746428550.160:112): avc: denied { ioctl } for pid=471 comm="syz.2.15" path="/dev/raw-gadget" dev="devtmpfs" ino=145 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 54.639643][ T381] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 54.919947][ T47] device bridge_slave_1 left promiscuous mode [ 54.925861][ T47] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.932861][ T47] device bridge_slave_0 left promiscuous mode [ 54.938735][ T47] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.945984][ T47] device veth1_macvtap left promiscuous mode [ 54.951805][ T47] device veth0_vlan left promiscuous mode [ 54.999713][ T381] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 55.089662][ T381] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 55.098687][ T381] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 55.106562][ T381] usb 3-1: SerialNumber: syz [ 55.809979][ T381] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 55.881728][ T23] audit: type=1400 audit(1746428551.670:113): avc: denied { read } for pid=129 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 56.210468][ T381] usb 3-1: USB disconnect, device number 2 [ 56.226319][ T381] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 56.619656][ T381] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 56.979678][ T381] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 57.069688][ T381] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 57.078640][ T381] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 57.086469][ T381] usb 3-1: SerialNumber: syz [ 57.790023][ T381] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 58.191598][ T381] usb 3-1: USB disconnect, device number 3 [ 58.206217][ T381] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 58.609663][ T381] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 58.969696][ T381] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 59.059686][ T381] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 59.068521][ T381] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 59.076798][ T381] usb 3-1: SerialNumber: syz [ 59.780109][ T381] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 2025/05/05 07:02:36 executed programs: 5 [ 60.181798][ T362] usb 3-1: USB disconnect, device number 4 [ 60.206961][ T362] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 60.599679][ T362] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 60.959679][ T362] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 61.049679][ T362] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 61.059305][ T362] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 61.067139][ T362] usb 3-1: SerialNumber: syz [ 61.770034][ T362] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 62.170266][ T381] usb 3-1: USB disconnect, device number 5 [ 62.195636][ T381] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 62.569666][ T381] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 62.929680][ T381] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 63.019677][ T381] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 63.028618][ T381] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 63.036440][ T381] usb 3-1: SerialNumber: syz [ 63.739838][ T381] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 64.141939][ T362] usb 3-1: USB disconnect, device number 6 [ 64.156283][ T362] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 64.529654][ T362] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 64.889679][ T362] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 64.979689][ T362] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 64.988558][ T362] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 64.996413][ T362] usb 3-1: SerialNumber: syz [ 65.699881][ T362] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 2025/05/05 07:02:41 executed programs: 8 [ 66.100613][ T381] usb 3-1: USB disconnect, device number 7 [ 66.127209][ T381] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 66.539648][ T381] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 66.899734][ T381] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 66.989720][ T381] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 66.998635][ T381] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 67.006464][ T381] usb 3-1: SerialNumber: syz [ 67.709991][ T381] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 68.110248][ T478] usb 3-1: USB disconnect, device number 8 [ 68.119818][ T478] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 68.519656][ T478] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 68.879686][ T478] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 68.969700][ T478] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 68.978620][ T478] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 68.986578][ T478] usb 3-1: SerialNumber: syz [ 69.689929][ T478] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 70.090245][ T478] usb 3-1: USB disconnect, device number 9 [ 70.106368][ T478] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 70.499658][ T478] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 70.859683][ T478] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 70.949671][ T478] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 70.958494][ T478] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 70.966438][ T478] usb 3-1: SerialNumber: syz [ 71.669973][ T478] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 2025/05/05 07:02:47 executed programs: 11 [ 72.071541][ T363] usb 3-1: USB disconnect, device number 10 [ 72.086634][ T363] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 72.469674][ T363] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 72.829670][ T363] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 72.919663][ T363] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 72.928567][ T363] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 72.936422][ T363] usb 3-1: SerialNumber: syz [ 73.639861][ T363] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 74.040584][ T363] usb 3-1: USB disconnect, device number 11 [ 74.050512][ T363] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 74.449658][ T363] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 74.809680][ T363] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 74.899676][ T363] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 74.908511][ T363] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 74.916419][ T363] usb 3-1: SerialNumber: syz [ 75.619929][ T363] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 76.020746][ T363] usb 3-1: USB disconnect, device number 12 [ 76.036769][ T363] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 76.419667][ T363] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 76.779691][ T363] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 76.869701][ T363] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 76.878522][ T363] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 76.886382][ T363] usb 3-1: SerialNumber: syz [ 77.590167][ T363] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 2025/05/05 07:02:53 executed programs: 14 [ 77.990271][ T480] usb 3-1: USB disconnect, device number 13 [ 78.000130][ T480] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 78.399653][ T480] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 78.759684][ T480] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 78.849671][ T480] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 78.858593][ T480] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 78.866788][ T480] usb 3-1: SerialNumber: syz [ 79.570031][ T480] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 79.970243][ T363] usb 3-1: USB disconnect, device number 14 [ 79.986575][ T363] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 80.369672][ T363] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 80.729694][ T363] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 80.819687][ T363] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 80.829240][ T363] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 80.837219][ T363] usb 3-1: SerialNumber: syz [ 81.539931][ T363] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 81.752820][ T129] BUG: using smp_processor_id() in preemptible [00000000] code: dhcpcd/129 [ 81.762012][ T129] caller is debug_smp_processor_id+0x17/0x20 [ 81.767789][ T129] CPU: 1 PID: 129 Comm: dhcpcd Not tainted 5.10.236-syzkaller #0 [ 81.775326][ T129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 81.785239][ T129] Call Trace: [ 81.788349][ T129] dump_stack_lvl+0x5d/0x75 [ 81.792778][ T129] dump_stack+0x10/0x12 [ 81.796766][ T129] check_preemption_disabled+0xc4/0xd0 [ 81.802068][ T129] debug_smp_processor_id+0x17/0x20 [ 81.807167][ T129] usbnet_skb_return+0x1b/0xc0 [ 81.811692][ T129] usbnet_resume_rx+0x23/0x60 [ 81.816291][ T129] usbnet_change_mtu+0x84/0xc0 [ 81.820891][ T129] dev_set_mtu_ext+0x105/0x250 [ 81.825492][ T129] dev_set_mtu+0x35/0x80 [ 81.829571][ T129] dev_ifsioc+0x1e1/0x360 [ 81.833938][ T129] ? dev_get_by_name_rcu+0x9/0x20 [ 81.838803][ T129] dev_ioctl+0xa7/0x320 [ 81.842802][ T129] sock_do_ioctl+0x94/0x130 [ 81.847176][ T129] ? ioctl_has_perm.constprop.0.isra.0+0xa7/0x100 [ 81.853488][ T129] sock_ioctl+0x23c/0x3a0 [ 81.858005][ T129] ? selinux_file_ioctl+0xa1/0x120 [ 81.863065][ T129] __x64_sys_ioctl+0x89/0xc0 [ 81.867492][ T129] do_syscall_64+0x32/0x80 [ 81.871775][ T129] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 81.877472][ T129] RIP: 0033:0x7f0500960d49 [ 81.881715][ T129] Code: 5c c3 48 8d 44 24 08 48 89 54 24 e0 48 89 44 24 c0 48 8d 44 24 d0 48 89 44 24 c8 b8 10 00 00 00 c7 44 24 b8 10 00 00 00 0f 05 <41> 89 c0 3d 00 f0 ff ff 76 10 48 8b 15 ae 60 0d 00 f7 d8 41 83 c8 [ 81.901188][ T129] RSP: 002b:00007ffd46f8aab8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 81.909404][ T129] RAX: ffffffffffffffda RBX: 00007f05008926c0 RCX: 00007f0500960d49 [ 81.917213][ T129] RDX: 00007ffd46f9aca8 RSI: 0000000000008922 RDI: 0000000000000008 [ 81.925031][ T129] RBP: 00007ffd46faae68 R08: 00007ffd46f9ac68 R09: 00007ffd46f9ac18 [ 81.932832][ T129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 81.940648][ T129] R13: 00007ffd46f9aca8 R14: 0000000000000028 R15: 0000000000008922 [ 81.942894][ T478] usb 3-1: USB disconnect, device number 15 [ 81.954290][ T478] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 82.339644][ T478] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 82.699690][ T478] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 82.789693][ T478] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 82.798879][ T478] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 82.806799][ T478] usb 3-1: SerialNumber: syz [ 83.509933][ T478] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 2025/05/05 07:02:59 executed programs: 17 [ 83.910687][ T480] usb 3-1: USB disconnect, device number 16 [ 83.926668][ T480] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 84.299643][ T480] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 84.659630][ T480] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 84.749674][ T480] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 84.758684][ T480] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 84.766646][ T480] usb 3-1: SerialNumber: syz [ 85.470067][ T480] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 85.870245][ T478] usb 3-1: USB disconnect, device number 17 [ 85.896310][ T478] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 86.279633][ T478] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 86.639677][ T478] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 86.729677][ T478] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 86.738598][ T478] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 86.746653][ T478] usb 3-1: SerialNumber: syz [ 87.450124][ T478] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 87.850357][ T479] usb 3-1: USB disconnect, device number 18 [ 87.876503][ T479] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 88.269650][ T479] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 88.629649][ T479] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 88.719667][ T479] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 88.728582][ T479] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 88.736430][ T479] usb 3-1: SerialNumber: syz [ 89.439941][ T479] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 2025/05/05 07:03:05 executed programs: 20 [ 89.841658][ T478] usb 3-1: USB disconnect, device number 19 [ 89.866826][ T478] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 90.239637][ T478] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 90.599669][ T478] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 90.689663][ T478] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 90.698618][ T478] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 90.706458][ T478] usb 3-1: SerialNumber: syz [ 91.410117][ T478] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42