Warning: Permanently added '10.128.0.184' (ED25519) to the list of known hosts. 2024/09/17 18:23:51 ignoring optional flag "sandboxArg"="0" 2024/09/17 18:23:51 parsed 1 programs [ 57.864600][ T29] kauditd_printk_skb: 27 callbacks suppressed [ 57.864605][ T29] audit: type=1400 audit(1726597431.854:103): avc: denied { module_request } for pid=401 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 57.920212][ T29] audit: type=1400 audit(1726597431.914:104): avc: denied { unlink } for pid=401 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" [ 57.939494][ T401] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 58.280347][ T424] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.287176][ T424] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.294239][ T424] device bridge_slave_0 entered promiscuous mode [ 58.300537][ T424] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.307940][ T424] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.315062][ T424] device bridge_slave_1 entered promiscuous mode [ 58.327785][ T424] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.334947][ T424] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.342227][ T424] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.349136][ T424] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.358199][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.368693][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.376017][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.383465][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.391613][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.398548][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.408950][ T424] device veth0_vlan entered promiscuous mode [ 58.415250][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.423375][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.431213][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.438368][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.445789][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.454151][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.460930][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.468144][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.475860][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.484482][ T424] device veth1_macvtap entered promiscuous mode [ 58.490848][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.499278][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.507513][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2024/09/17 18:23:52 executed programs: 0 [ 58.624941][ T29] audit: type=1401 audit(1726597432.614:105): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 58.686138][ T449] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.692979][ T449] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.700169][ T449] device bridge_slave_0 entered promiscuous mode [ 58.707056][ T449] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.713910][ T449] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.721211][ T449] device bridge_slave_1 entered promiscuous mode [ 58.734466][ T449] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.741410][ T449] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.748540][ T449] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.755926][ T449] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.765470][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.772721][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.779571][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.789092][ T449] device veth0_vlan entered promiscuous mode [ 58.795501][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.803571][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.811604][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.818612][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.825753][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.833811][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.840904][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.848197][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.856138][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.863099][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.870332][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.878043][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.886846][ T449] device veth1_macvtap entered promiscuous mode [ 58.893095][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.902384][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.910360][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.921438][ T29] audit: type=1400 audit(1726597432.914:106): avc: denied { read write } for pid=454 comm="syz.0.15" name="raw-gadget" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 58.944558][ T29] audit: type=1400 audit(1726597432.914:107): avc: denied { open } for pid=454 comm="syz.0.15" path="/dev/raw-gadget" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 58.967610][ T29] audit: type=1400 audit(1726597432.914:108): avc: denied { ioctl } for pid=454 comm="syz.0.15" path="/dev/raw-gadget" dev="devtmpfs" ino=82 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 59.189902][ T37] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 59.580217][ T37] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 59.669946][ T37] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 59.679072][ T37] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 59.686926][ T37] usb 1-1: SerialNumber: syz [ 59.710094][ T29] audit: type=1400 audit(1726597433.704:109): avc: denied { ioctl } for pid=454 comm="syz.0.15" path="/dev/raw-gadget" dev="devtmpfs" ino=82 ioctlcmd=0x550a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 59.735029][ T10] device bridge_slave_1 left promiscuous mode [ 59.741131][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.748256][ T10] device bridge_slave_0 left promiscuous mode [ 59.754273][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.761458][ T10] device veth1_macvtap left promiscuous mode [ 59.767229][ T10] device veth0_vlan left promiscuous mode [ 60.380166][ T37] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 60.427741][ T29] audit: type=1400 audit(1726597434.414:110): avc: denied { read } for pid=133 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 60.780465][ T37] usb 1-1: USB disconnect, device number 2 [ 60.796659][ T37] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 60.797585][ T29] audit: type=1400 audit(1726597434.784:111): avc: denied { read write } for pid=473 comm="syz.0.16" name="raw-gadget" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 60.829573][ T29] audit: type=1400 audit(1726597434.804:112): avc: denied { open } for pid=473 comm="syz.0.16" path="/dev/raw-gadget" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 61.219906][ T37] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 61.579914][ T37] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 61.669898][ T37] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 61.678925][ T37] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 61.686957][ T37] usb 1-1: SerialNumber: syz [ 62.390279][ T37] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 62.790817][ T37] usb 1-1: USB disconnect, device number 3 [ 62.806280][ T37] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 63.199883][ T37] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 63.559908][ T37] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 63.649953][ T37] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 63.658880][ T37] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 63.666787][ T37] usb 1-1: SerialNumber: syz [ 64.370208][ T37] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 2024/09/17 18:23:58 executed programs: 5 [ 64.770466][ T25] usb 1-1: USB disconnect, device number 4 [ 64.786714][ T25] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 65.169895][ T25] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 65.529911][ T25] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 65.619935][ T25] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 65.629088][ T25] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 65.636919][ T25] usb 1-1: SerialNumber: syz [ 66.350114][ T25] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 66.751792][ T41] usb 1-1: USB disconnect, device number 5 [ 66.776482][ T41] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 67.149872][ T41] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 67.509908][ T41] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 67.599943][ T41] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 67.608861][ T41] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 67.616843][ T41] usb 1-1: SerialNumber: syz [ 68.320094][ T41] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 68.720439][ T41] usb 1-1: USB disconnect, device number 6 [ 68.750649][ T41] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 69.139838][ T41] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 69.500021][ T41] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 69.599949][ T41] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 69.608922][ T41] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 69.616815][ T41] usb 1-1: SerialNumber: syz [ 70.320310][ T41] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 2024/09/17 18:24:04 executed programs: 8 [ 70.720640][ T56] usb 1-1: USB disconnect, device number 7 [ 70.745505][ T56] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 71.139865][ T56] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 71.509929][ T56] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 71.609906][ T56] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 71.618840][ T56] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 71.626665][ T56] usb 1-1: SerialNumber: syz [ 72.320167][ T56] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 72.721990][ T56] usb 1-1: USB disconnect, device number 8 [ 72.736417][ T56] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 73.109902][ T56] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 73.469904][ T56] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 73.569931][ T56] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 73.578891][ T56] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 73.587117][ T56] usb 1-1: SerialNumber: syz [ 74.300181][ T56] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 74.701924][ T41] usb 1-1: USB disconnect, device number 9 [ 74.726350][ T41] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 75.099844][ T41] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 75.459903][ T41] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 75.549917][ T41] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 75.558843][ T41] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 75.566674][ T41] usb 1-1: SerialNumber: syz [ 76.270123][ T41] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 2024/09/17 18:24:10 executed programs: 11 [ 76.670867][ T41] usb 1-1: USB disconnect, device number 10 [ 76.686959][ T41] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 77.069877][ T41] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 77.429927][ T41] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 77.519914][ T41] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 77.528859][ T41] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 77.536700][ T41] usb 1-1: SerialNumber: syz [ 78.240171][ T41] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 78.640501][ T37] usb 1-1: USB disconnect, device number 11 [ 78.666138][ T37] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 79.059888][ T37] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 79.419896][ T37] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 79.510264][ T37] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 79.519176][ T37] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 79.527358][ T37] usb 1-1: SerialNumber: syz [ 80.230128][ T37] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 80.632104][ T56] usb 1-1: USB disconnect, device number 12 [ 80.656789][ T56] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 81.039877][ T56] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 81.399914][ T56] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 81.489920][ T56] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 81.498913][ T56] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 81.506740][ T56] usb 1-1: SerialNumber: syz [ 82.210130][ T56] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 2024/09/17 18:24:16 executed programs: 14 [ 82.610912][ T56] usb 1-1: USB disconnect, device number 13 [ 82.633113][ T56] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 83.009885][ T56] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 83.379912][ T56] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 83.469912][ T56] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 83.478768][ T56] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 83.486574][ T56] usb 1-1: SerialNumber: syz [ 84.190116][ T56] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 84.590995][ T56] usb 1-1: USB disconnect, device number 14 [ 84.606834][ T56] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 84.989879][ T56] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 85.359911][ T56] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 85.449895][ T56] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 85.458723][ T56] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 85.466556][ T56] usb 1-1: SerialNumber: syz [ 86.170079][ T56] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 86.571838][ T6] usb 1-1: USB disconnect, device number 15 [ 86.596292][ T6] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 86.989870][ T6] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 87.349901][ T6] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 87.439933][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 87.448856][ T6] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 87.456834][ T6] usb 1-1: SerialNumber: syz [ 88.150116][ T6] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 2024/09/17 18:24:22 executed programs: 17 [ 88.550367][ T56] usb 1-1: USB disconnect, device number 16 [ 88.576506][ T56] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 88.949883][ T56] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 89.309892][ T56] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 89.399908][ T56] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 89.409267][ T56] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 89.417203][ T56] usb 1-1: SerialNumber: syz [ 90.120116][ T56] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 90.520425][ T56] usb 1-1: USB disconnect, device number 17 [ 90.550685][ T56] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 90.969881][ T56] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 91.329890][ T56] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 91.419910][ T56] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 91.428744][ T56] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 91.436796][ T56] usb 1-1: SerialNumber: syz [ 92.150093][ T56] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 92.373103][ T133] BUG: using smp_processor_id() in preemptible [00000000] code: dhcpcd/133 [ 92.381510][ T133] caller is debug_smp_processor_id+0x17/0x20 [ 92.387576][ T133] CPU: 1 PID: 133 Comm: dhcpcd Not tainted 5.15.161-syzkaller #0 [ 92.395426][ T133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 92.405588][ T133] Call Trace: [ 92.408704][ T133] [ 92.411486][ T133] dump_stack_lvl+0x38/0x49 [ 92.415911][ T133] dump_stack+0x10/0x12 [ 92.419921][ T133] check_preemption_disabled+0xdf/0xf0 [ 92.425278][ T133] debug_smp_processor_id+0x17/0x20 [ 92.430319][ T133] usbnet_skb_return+0x22/0xc0 [ 92.435010][ T133] usbnet_resume_rx+0x23/0x60 [ 92.439634][ T133] usbnet_change_mtu+0x84/0xc0 [ 92.444200][ T133] dev_set_mtu_ext+0x108/0x270 [ 92.448897][ T133] dev_set_mtu+0x35/0x80 [ 92.452966][ T133] dev_ifsioc+0x2de/0x4d0 [ 92.457197][ T133] ? netdev_name_node_lookup_rcu+0x5d/0x70 [ 92.462773][ T133] dev_ioctl+0xb2/0x3b0 [ 92.466766][ T133] sock_do_ioctl+0x8d/0xd0 [ 92.471162][ T133] sock_ioctl+0x152/0x2a0 [ 92.475273][ T133] ? selinux_file_ioctl+0xa1/0x120 [ 92.480223][ T133] __x64_sys_ioctl+0x89/0xc0 [ 92.484648][ T133] x64_sys_call+0x912/0x990 [ 92.489035][ T133] do_syscall_64+0x33/0xb0 [ 92.493416][ T133] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 92.499157][ T133] RIP: 0033:0x7f7630661d49 [ 92.503394][ T133] 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 [ 92.523033][ T133] RSP: 002b:00007ffe24cc87e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.531256][ T133] RAX: ffffffffffffffda RBX: 00007f76305936c0 RCX: 00007f7630661d49 [ 92.539238][ T133] RDX: 00007ffe24cd89d8 RSI: 0000000000008922 RDI: 0000000000000012 [ 92.547204][ T133] RBP: 00007ffe24ce8b98 R08: 00007ffe24cd8998 R09: 00007ffe24cd8948 [ 92.554948][ T133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 92.562776][ T133] R13: 00007ffe24cd89d8 R14: 0000000000000028 R15: 0000000000008922 [ 92.570976][ T133] [ 92.576034][ T56] usb 1-1: USB disconnect, device number 18 [ 92.610680][ T56] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 92.999863][ T56] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 93.359901][ T56] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 93.449963][ T56] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 93.458828][ T56] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 93.466957][ T56] usb 1-1: SerialNumber: syz [ 94.150311][ T56] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 2024/09/17 18:24:28 executed programs: 20 [ 94.551882][ T56] usb 1-1: USB disconnect, device number 19 [ 94.566294][ T56] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 94.949923][ T56] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 95.309878][ T56] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 95.399913][ T56] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 95.408927][ T56] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 95.416909][ T56] usb 1-1: SerialNumber: syz [ 96.120125][ T56] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 96.520807][ T37] usb 1-1: USB disconnect, device number 20 [ 96.530026][ T37] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 96.929889][ T37] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 97.289906][ T37] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 97.379919][ T37] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 97.388743][ T37] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 97.396573][ T37] usb 1-1: SerialNumber: syz [ 98.100086][ T37] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 98.500859][ T6] usb 1-1: USB disconnect, device number 21 [ 98.530672][ T6] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 98.909872][ T6] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 99.269903][ T6] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 99.359900][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 99.368732][ T6] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 99.376565][ T6] usb 1-1: SerialNumber: syz [ 100.080097][ T6] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 2024/09/17 18:24:34 executed programs: 23 [ 100.480528][ T41] usb 1-1: USB disconnect, device number 22 [ 100.510663][ T41] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 100.899870][ T41] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 101.259888][ T41] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 101.349909][ T41] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 101.358776][ T41] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 101.366652][ T41] usb 1-1: SerialNumber: syz [ 102.070119][ T41] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42