[ 50.016692][ T7] device bridge_slave_0 left promiscuous mode [ 50.022561][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.029701][ T7] device veth1_macvtap left promiscuous mode [ 50.035558][ T7] device veth0_vlan left promiscuous mode [ 51.403662][ T7] device bridge_slave_1 left promiscuous mode [ 51.409677][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.416684][ T7] device bridge_slave_0 left promiscuous mode [ 51.422555][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.429681][ T7] device veth1_macvtap left promiscuous mode [ 51.435490][ T7] device veth0_vlan left promiscuous mode Warning: Permanently added '10.128.10.43' (ED25519) to the list of known hosts. 2024/12/16 00:21:00 ignoring optional flag "sandboxArg"="0" 2024/12/16 00:21:00 parsed 1 programs [ 67.343740][ T23] kauditd_printk_skb: 28 callbacks suppressed [ 67.343750][ T23] audit: type=1400 audit(1734308461.120:104): avc: denied { module_request } for pid=430 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 67.371565][ T23] audit: type=1400 audit(1734308461.120:105): avc: denied { read write } for pid=430 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" [ 67.397515][ T23] audit: type=1400 audit(1734308461.120:106): avc: denied { open } for pid=430 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" [ 67.423668][ T23] audit: type=1400 audit(1734308461.140:107): avc: denied { unlink } for pid=430 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" [ 67.449151][ T23] audit: type=1400 audit(1734308461.140:108): avc: denied { relabelto } for pid=435 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" [ 67.475252][ T430] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 67.782781][ T23] audit: type=1401 audit(1734308461.550:109): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 67.876215][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.883040][ T462] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.890104][ T462] device bridge_slave_0 entered promiscuous mode [ 67.896395][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.903306][ T462] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.910298][ T462] device bridge_slave_1 entered promiscuous mode [ 67.921278][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.928128][ T462] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.935165][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.941989][ T462] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.950901][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.958039][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.964938][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.972330][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.980177][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.987053][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.994451][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.002249][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.009092][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.016906][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.024865][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.033327][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.041997][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.049565][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.056729][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.064502][ T462] device veth0_vlan entered promiscuous mode [ 68.070887][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.079100][ T462] device veth1_macvtap entered promiscuous mode [ 68.085795][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.094137][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2024/12/16 00:21:01 executed programs: 0 [ 68.219029][ T480] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.225902][ T480] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.232821][ T480] device bridge_slave_0 entered promiscuous mode [ 68.239160][ T480] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.246007][ T480] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.252925][ T480] device bridge_slave_1 entered promiscuous mode [ 68.264211][ T480] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.271044][ T480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.278125][ T480] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.284936][ T480] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.294646][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.301917][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.308877][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.316258][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.324123][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.330889][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.338432][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.346496][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.353266][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.361675][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.369654][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.378295][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.386788][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.394358][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.401742][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.409191][ T480] device veth0_vlan entered promiscuous mode [ 68.415886][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.423964][ T480] device veth1_macvtap entered promiscuous mode [ 68.430746][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.439142][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.451144][ T23] audit: type=1400 audit(1734308462.220:110): avc: denied { read write } for pid=484 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 [ 68.474892][ T23] audit: type=1400 audit(1734308462.220:111): avc: denied { open } for pid=484 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 [ 68.498397][ T23] audit: type=1400 audit(1734308462.220:112): avc: denied { ioctl } for pid=484 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 [ 68.713496][ T383] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 69.073515][ T383] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 69.143791][ T345] device bridge_slave_1 left promiscuous mode [ 69.150036][ T345] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.157168][ T345] device bridge_slave_0 left promiscuous mode [ 69.163152][ T345] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.170110][ T383] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 69.179000][ T383] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 69.186780][ T383] usb 3-1: SerialNumber: syz [ 69.186901][ T345] device veth1_macvtap left promiscuous mode [ 69.197049][ T345] device veth0_vlan left promiscuous mode [ 69.883725][ T383] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 69.897055][ T23] audit: type=1400 audit(1734308463.670:113): 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 [ 70.284094][ T383] usb 3-1: USB disconnect, device number 2 [ 70.307103][ T383] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 70.693477][ T383] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 71.053522][ T383] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 71.153515][ T383] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 71.162502][ T383] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 71.170576][ T383] usb 3-1: SerialNumber: syz [ 71.873692][ T383] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 72.275406][ T487] usb 3-1: USB disconnect, device number 3 [ 72.304268][ T487] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 72.693476][ T487] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 73.053887][ T487] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 73.153504][ T487] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 73.162341][ T487] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 73.170203][ T487] usb 3-1: SerialNumber: syz [ 73.863792][ T487] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 2024/12/16 00:21:08 executed programs: 5 [ 74.263977][ T487] usb 3-1: USB disconnect, device number 4 [ 74.273724][ T487] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 74.673483][ T487] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 75.033497][ T487] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 75.123858][ T487] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 75.132688][ T487] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 75.140522][ T487] usb 3-1: SerialNumber: syz [ 75.853714][ T487] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 76.254032][ T383] usb 3-1: USB disconnect, device number 5 [ 76.279612][ T383] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 76.663488][ T383] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 77.033479][ T383] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 77.123488][ T383] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 77.132328][ T383] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 77.140153][ T383] usb 3-1: SerialNumber: syz [ 77.843757][ T383] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 78.244770][ T19] usb 3-1: USB disconnect, device number 6 [ 78.265674][ T19] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 78.643494][ T19] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 79.003497][ T19] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 79.093492][ T19] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 79.102317][ T19] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 79.110149][ T19] usb 3-1: SerialNumber: syz [ 79.803974][ T19] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 2024/12/16 00:21:14 executed programs: 8 [ 80.204540][ T487] usb 3-1: USB disconnect, device number 7 [ 80.219599][ T487] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 80.603478][ T487] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 80.963494][ T487] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 81.053487][ T487] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 81.062324][ T487] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 81.070173][ T487] usb 3-1: SerialNumber: syz [ 81.763809][ T487] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 82.165470][ T488] usb 3-1: USB disconnect, device number 8 [ 82.179835][ T488] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 82.563473][ T488] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 82.933497][ T488] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 83.023479][ T488] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 83.032961][ T488] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 83.040797][ T488] usb 3-1: SerialNumber: syz [ 83.743726][ T488] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 84.145374][ T488] usb 3-1: USB disconnect, device number 9 [ 84.159877][ T488] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 84.543483][ T488] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 84.903521][ T488] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 84.993494][ T488] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 85.002421][ T488] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 85.010328][ T488] usb 3-1: SerialNumber: syz [ 85.713671][ T488] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 2024/12/16 00:21:19 executed programs: 11 [ 86.114303][ T396] usb 3-1: USB disconnect, device number 10 [ 86.139493][ T396] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 86.523487][ T396] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 86.893500][ T396] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 86.983482][ T396] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 86.992476][ T396] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 87.000309][ T396] usb 3-1: SerialNumber: syz [ 87.693870][ T396] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 88.094028][ T488] usb 3-1: USB disconnect, device number 11 [ 88.124372][ T488] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 88.513479][ T488] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 88.883484][ T488] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 88.973479][ T488] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 88.982329][ T488] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 88.990146][ T488] usb 3-1: SerialNumber: syz [ 89.703686][ T488] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 90.104266][ T383] usb 3-1: USB disconnect, device number 12 [ 90.128461][ T383] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 90.513449][ T383] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 90.873481][ T383] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 90.963468][ T383] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 90.972313][ T383] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 90.980138][ T383] usb 3-1: SerialNumber: syz [ 91.683829][ T383] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 2024/12/16 00:21:25 executed programs: 14 [ 92.084369][ T361] usb 3-1: USB disconnect, device number 13 [ 92.108350][ T361] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 92.493456][ T361] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 92.853472][ T361] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 92.943481][ T361] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 92.952310][ T361] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 92.960140][ T361] usb 3-1: SerialNumber: syz [ 93.663700][ T361] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 94.064137][ T361] usb 3-1: USB disconnect, device number 14 [ 94.094281][ T361] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 94.483423][ T361] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 94.843463][ T361] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 94.933475][ T361] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 94.942298][ T361] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 94.950128][ T361] usb 3-1: SerialNumber: syz [ 95.653729][ T361] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 96.055366][ T396] usb 3-1: USB disconnect, device number 15 [ 96.069209][ T396] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 96.453411][ T396] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 96.823490][ T396] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 96.913476][ T396] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 96.922312][ T396] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 96.930145][ T396] usb 3-1: SerialNumber: syz [ 97.633870][ T396] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 2024/12/16 00:21:31 executed programs: 17 [ 98.034352][ T19] usb 3-1: USB disconnect, device number 16 [ 98.058716][ T19] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 98.433474][ T19] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 98.793487][ T19] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 98.883481][ T19] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 98.892308][ T19] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 98.900216][ T19] usb 3-1: SerialNumber: syz [ 99.603840][ T19] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 100.003957][ T383] usb 3-1: USB disconnect, device number 17 [ 100.033545][ T383] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 100.433451][ T383] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 100.793498][ T383] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 100.883463][ T383] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 100.892290][ T383] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 100.900149][ T383] usb 3-1: SerialNumber: syz [ 101.603681][ T383] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 102.004001][ T383] usb 3-1: USB disconnect, device number 18 [ 102.034244][ T383] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 102.423442][ T383] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 102.783490][ T383] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 102.873492][ T383] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 102.882506][ T383] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 102.890328][ T383] usb 3-1: SerialNumber: syz [ 103.593981][ T383] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 2024/12/16 00:21:37 executed programs: 20 [ 103.994295][ T19] usb 3-1: USB disconnect, device number 19 [ 104.018829][ T19] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 104.393475][ T19] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 104.753484][ T19] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 104.843436][ T19] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 104.852277][ T19] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 104.860121][ T19] usb 3-1: SerialNumber: syz [ 105.553802][ T19] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 105.954030][ T396] usb 3-1: USB disconnect, device number 20 [ 105.979073][ T396] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 106.353450][ T396] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 106.713467][ T396] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 106.803487][ T396] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 106.812320][ T396] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 106.820164][ T396] usb 3-1: SerialNumber: syz [ 107.523784][ T396] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 107.924191][ T19] usb 3-1: USB disconnect, device number 21 [ 107.948472][ T19] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 108.333446][ T19] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 108.693476][ T19] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 108.783479][ T19] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 108.792311][ T19] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 108.800170][ T19] usb 3-1: SerialNumber: syz [ 109.503674][ T19] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 2024/12/16 00:21:43 executed programs: 23 [ 109.904599][ T396] usb 3-1: USB disconnect, device number 22 [ 109.928932][ T396] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 110.303429][ T396] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 110.663482][ T396] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 110.753492][ T396] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 110.762414][ T396] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 110.770306][ T396] usb 3-1: SerialNumber: syz [ 111.463667][ T396] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 111.865457][ T19] usb 3-1: USB disconnect, device number 23 [ 111.889872][ T19] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 112.263464][ T19] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 112.623485][ T19] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 112.713481][ T19] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 112.722307][ T19] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 112.730314][ T19] usb 3-1: SerialNumber: syz [ 113.443882][ T19] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 113.845411][ T361] usb 3-1: USB disconnect, device number 24 [ 113.869481][ T361] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 114.243420][ T361] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 114.603468][ T361] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 114.693481][ T361] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 114.702309][ T361] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 114.710141][ T361] usb 3-1: SerialNumber: syz [ 115.413684][ T361] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 115.636538][ T129] BUG: using smp_processor_id() in preemptible [00000000] code: dhcpcd/129 [ 115.644986][ T129] caller is debug_smp_processor_id+0x17/0x20 [ 115.650750][ T129] CPU: 0 PID: 129 Comm: dhcpcd Not tainted 5.10.230-syzkaller #0 [ 115.658396][ T129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 115.669705][ T129] Call Trace: [ 115.672809][ T129] dump_stack_lvl+0x5d/0x75 [ 115.677227][ T129] dump_stack+0x10/0x12 [ 115.681221][ T129] check_preemption_disabled+0xc4/0xd0 [ 115.686514][ T129] debug_smp_processor_id+0x17/0x20 [ 115.691746][ T129] usbnet_skb_return+0x1b/0xc0 [ 115.696349][ T129] usbnet_resume_rx+0x23/0x60 [ 115.700876][ T129] usbnet_change_mtu+0x84/0xc0 [ 115.705464][ T129] dev_set_mtu_ext+0x105/0x250 [ 115.710061][ T129] dev_set_mtu+0x35/0x80 [ 115.714143][ T129] dev_ifsioc+0x1e1/0x360 [ 115.718409][ T129] ? dev_get_by_name_rcu+0x9/0x20 [ 115.723257][ T129] dev_ioctl+0xa7/0x320 [ 115.727382][ T129] sock_do_ioctl+0x94/0x130 [ 115.731731][ T129] ? ioctl_has_perm.constprop.0.isra.0+0xa7/0x100 [ 115.737969][ T129] sock_ioctl+0x23c/0x3a0 [ 115.742152][ T129] ? selinux_file_ioctl+0xa1/0x120 [ 115.747103][ T129] __x64_sys_ioctl+0x89/0xc0 [ 115.751518][ T129] do_syscall_64+0x32/0x80 [ 115.755877][ T129] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 115.761611][ T129] RIP: 0033:0x7f67f129ed49 [ 115.765851][ 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 [ 115.785571][ T129] RSP: 002b:00007ffd7f2f1148 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 115.793817][ T129] RAX: ffffffffffffffda RBX: 00007f67f11d06c0 RCX: 00007f67f129ed49 [ 115.801628][ T129] RDX: 00007ffd7f301338 RSI: 0000000000008922 RDI: 0000000000000012 [ 115.809529][ T129] RBP: 00007ffd7f3114f8 R08: 00007ffd7f3012f8 R09: 00007ffd7f3012a8 [ 115.817447][ T129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 115.825270][ T129] R13: 00007ffd7f301338 R14: 0000000000000028 R15: 0000000000008922 2024/12/16 00:21:49 executed programs: 26 [ 115.834074][ T361] usb 3-1: USB disconnect, device number 25 [ 115.856290][ T361] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 115.900427][ T23] audit: type=1400 audit(1734308509.670:114): avc: denied { remove_name } for pid=73 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 115.922629][ T23] audit: type=1400 audit(1734308509.670:115): avc: denied { rename } for pid=73 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 115.944556][ T23] audit: type=1400 audit(1734308509.670:116): avc: denied { create } for pid=73 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 115.964743][ T23] audit: type=1400 audit(1734308509.670:117): avc: denied { append open } for pid=73 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 115.987383][ T23] audit: type=1400 audit(1734308509.670:118): avc: denied { getattr } for pid=73 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 116.253501][ T361] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 116.613466][ T361] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 116.703476][ T361] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 116.712406][ T361] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 116.720211][ T361] usb 3-1: SerialNumber: syz [ 117.403835][ T361] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 117.804307][ T396] usb 3-1: USB disconnect, device number 26 [ 117.826384][ T396] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 118.213459][ T396] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 118.573473][ T396] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 118.673536][ T396] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 118.682622][ T396] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 118.690483][ T396] usb 3-1: SerialNumber: syz [ 119.383688][ T396] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 119.784396][ T19] usb 3-1: USB disconnect, device number 27 [ 119.809886][ T19] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 120.183452][ T19] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 120.543466][ T19] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 120.633469][ T19] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 120.642421][ T19] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 120.650380][ T19] usb 3-1: SerialNumber: syz [ 121.353671][ T19] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 2024/12/16 00:21:55 executed programs: 29 [ 121.753974][ T396] usb 3-1: USB disconnect, device number 28 [ 121.784262][ T396] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 122.173442][ T396] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 122.533482][ T396] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 122.623475][ T396] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 122.632305][ T396] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 122.640154][ T396] usb 3-1: SerialNumber: syz [ 123.343676][ T396] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 123.744484][ T361] usb 3-1: USB disconnect, device number 29 [ 123.760801][ T361] cdc_ether 3-1:1.0 eth1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 124.153480][ T361] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 124.513474][ T361] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 124.603462][ T361] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 124.612380][ T361] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 124.620322][ T361] usb 3-1: SerialNumber: syz [ 125.333643][ T361] cdc_ether 3-1:1.0 eth1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42