[ 36.040282][ T8] device bridge_slave_0 left promiscuous mode [ 36.046262][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.053389][ T8] device veth1_macvtap left promiscuous mode [ 36.059310][ T8] device veth0_vlan left promiscuous mode [ 37.357216][ T8] device bridge_slave_1 left promiscuous mode [ 37.363177][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.370152][ T8] device bridge_slave_0 left promiscuous mode [ 37.375978][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.383078][ T8] device veth1_macvtap left promiscuous mode [ 37.388868][ T8] device veth0_vlan left promiscuous mode Warning: Permanently added '10.128.1.10' (ED25519) to the list of known hosts. 2024/10/19 06:48:40 ignoring optional flag "sandboxArg"="0" 2024/10/19 06:48:40 ignoring optional flag "type"="gce" 2024/10/19 06:48:40 parsed 1 programs [ 52.420401][ T29] kauditd_printk_skb: 27 callbacks suppressed [ 52.420405][ T29] audit: type=1400 audit(1729320520.804:103): avc: denied { module_request } for pid=395 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 52.477123][ T29] audit: type=1400 audit(1729320520.864:104): avc: denied { unlink } for pid=395 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" [ 52.732566][ T395] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 53.101425][ T424] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.108273][ T424] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.115193][ T424] device bridge_slave_0 entered promiscuous mode [ 53.121433][ T424] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.128263][ T424] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.135159][ T424] device bridge_slave_1 entered promiscuous mode [ 53.145964][ T424] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.152788][ T424] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.159830][ T424] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.166672][ T424] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.175378][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.182500][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.189311][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.196686][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.204722][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.211535][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.218890][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.226675][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.233524][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.241516][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.249347][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.257920][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.266289][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.273889][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.280943][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.288433][ T424] device veth0_vlan entered promiscuous mode [ 53.294791][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.302833][ T424] device veth1_macvtap entered promiscuous mode [ 53.309365][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.317636][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.383530][ T29] audit: type=1401 audit(1729320521.764:105): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2024/10/19 06:48:41 executed programs: 0 [ 53.491980][ T444] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.499012][ T444] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.505906][ T444] device bridge_slave_0 entered promiscuous mode [ 53.512168][ T444] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.519226][ T444] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.526179][ T444] device bridge_slave_1 entered promiscuous mode [ 53.538908][ T444] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.545730][ T444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.552850][ T444] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.559717][ T444] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.568613][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.575690][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.582538][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.589831][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.597653][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.604448][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.612003][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.619978][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.626719][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.634576][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.642499][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.650829][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.659342][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.666829][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.673974][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.681335][ T444] device veth0_vlan entered promiscuous mode [ 53.687812][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.695754][ T444] device veth1_macvtap entered promiscuous mode [ 53.702361][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.710757][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.722595][ T29] audit: type=1400 audit(1729320522.114:106): avc: denied { read write } for pid=448 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 [ 53.745545][ T29] audit: type=1400 audit(1729320522.114:107): avc: denied { open } for pid=448 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 [ 53.768435][ T29] audit: type=1400 audit(1729320522.114:108): avc: denied { ioctl } for pid=448 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 [ 53.986997][ T37] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 54.307508][ T10] device bridge_slave_1 left promiscuous mode [ 54.313491][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.320454][ T10] device bridge_slave_0 left promiscuous mode [ 54.326226][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.333455][ T10] device veth1_macvtap left promiscuous mode [ 54.339251][ T10] device veth0_vlan left promiscuous mode [ 54.347044][ T37] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 54.437012][ T37] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 54.445857][ T37] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 54.453673][ T37] usb 1-1: SerialNumber: syz [ 55.157294][ 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 [ 55.321152][ T29] audit: type=1400 audit(1729320523.704:109): avc: denied { read } for pid=135 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 55.558769][ T55] usb 1-1: USB disconnect, device number 2 [ 55.582852][ T55] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 55.976969][ T55] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 56.337006][ T55] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 56.427004][ T55] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 56.435824][ T55] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 56.443711][ T55] usb 1-1: SerialNumber: syz [ 57.147270][ T55] 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 [ 57.548580][ T37] usb 1-1: USB disconnect, device number 3 [ 57.572973][ T37] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 57.946988][ T37] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 58.307009][ T37] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 58.397004][ T37] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 58.405826][ T37] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 58.413685][ T37] usb 1-1: SerialNumber: syz [ 59.107361][ 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 2024/10/19 06:48:47 executed programs: 5 [ 59.507694][ T41] usb 1-1: USB disconnect, device number 4 [ 59.527492][ T41] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 59.906980][ T41] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 60.267000][ T41] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 60.357030][ T41] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 60.366110][ T41] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 60.373999][ T41] usb 1-1: SerialNumber: syz [ 61.077174][ 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 [ 61.478945][ T41] usb 1-1: USB disconnect, device number 5 [ 61.493394][ T41] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 61.876982][ T41] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 62.236998][ T41] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 62.327000][ T41] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 62.336082][ T41] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 62.343953][ T41] usb 1-1: SerialNumber: syz [ 63.037239][ 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 [ 63.438631][ T41] usb 1-1: USB disconnect, device number 6 [ 63.453185][ T41] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 63.836997][ T41] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 64.216992][ T41] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 64.307008][ T41] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 64.315822][ T41] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 64.323648][ T41] usb 1-1: SerialNumber: syz [ 65.027209][ 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 2024/10/19 06:48:53 executed programs: 8 [ 65.427544][ T559] usb 1-1: USB disconnect, device number 7 [ 65.451746][ T559] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 65.836978][ T559] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 66.196987][ T559] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 66.286988][ T559] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 66.295979][ T559] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 66.303864][ T559] usb 1-1: SerialNumber: syz [ 66.997323][ T559] 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 [ 67.397393][ T55] usb 1-1: USB disconnect, device number 8 [ 67.427594][ T55] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 67.826987][ T55] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 68.186989][ T55] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 68.276978][ T55] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 68.285797][ T55] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 68.293624][ T55] usb 1-1: SerialNumber: syz [ 68.997151][ T55] 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 [ 69.397784][ T37] usb 1-1: USB disconnect, device number 9 [ 69.422105][ T37] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 69.796974][ T37] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 70.156990][ T37] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 70.246984][ T37] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 70.255891][ T37] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 70.263735][ T37] usb 1-1: SerialNumber: syz [ 70.967174][ 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 2024/10/19 06:48:59 executed programs: 11 [ 71.367976][ T360] usb 1-1: USB disconnect, device number 10 [ 71.387116][ T360] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 71.766981][ T360] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 72.136983][ T360] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 72.226992][ T360] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 72.235823][ T360] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 72.243736][ T360] usb 1-1: SerialNumber: syz [ 72.947296][ T360] 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 [ 73.347527][ T41] usb 1-1: USB disconnect, device number 11 [ 73.372467][ T41] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 73.766969][ T41] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 74.126974][ T41] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 74.227246][ T41] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 74.236097][ T41] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 74.244075][ T41] usb 1-1: SerialNumber: syz [ 74.947182][ 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 [ 75.347668][ T559] usb 1-1: USB disconnect, device number 12 [ 75.363116][ T559] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 75.736967][ T559] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 76.096998][ T559] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 76.186985][ T559] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 76.196160][ T559] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 76.203979][ T559] usb 1-1: SerialNumber: syz [ 76.907307][ T559] 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 2024/10/19 06:49:05 executed programs: 14 [ 77.307684][ T55] usb 1-1: USB disconnect, device number 13 [ 77.328693][ T55] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 77.706992][ T55] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 78.067035][ T55] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 78.157022][ T55] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 78.165840][ T55] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 78.173668][ T55] usb 1-1: SerialNumber: syz [ 78.877236][ T55] 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 [ 79.277532][ T559] usb 1-1: USB disconnect, device number 14 [ 79.302574][ T559] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 79.686978][ T559] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 80.047052][ T559] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 80.136995][ T559] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 80.145920][ T559] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 80.153878][ T559] usb 1-1: SerialNumber: syz [ 80.857262][ T559] 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 [ 81.257538][ T41] usb 1-1: USB disconnect, device number 15 [ 81.282732][ T41] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 81.676984][ T41] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 82.046987][ T41] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 82.136986][ T41] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 82.146157][ T41] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 82.154075][ T41] usb 1-1: SerialNumber: syz [ 82.857311][ 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 2024/10/19 06:49:11 executed programs: 17 [ 83.259013][ T55] usb 1-1: USB disconnect, device number 16 [ 83.284173][ T55] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 83.657004][ T55] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 84.017007][ T55] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 84.107004][ T55] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 84.115918][ T55] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 84.123864][ T55] usb 1-1: SerialNumber: syz [ 84.837432][ T55] 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 [ 85.237589][ T55] usb 1-1: USB disconnect, device number 17 [ 85.257090][ T55] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 85.626985][ T55] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 85.997034][ T55] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 86.097037][ T55] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 86.105952][ T55] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 86.113936][ T55] usb 1-1: SerialNumber: syz [ 86.817349][ T55] 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 [ 87.217541][ T41] usb 1-1: USB disconnect, device number 18 [ 87.247884][ T41] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 87.636931][ T41] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 87.996979][ T41] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 88.086981][ T41] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 88.095836][ T41] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 88.103628][ T41] usb 1-1: SerialNumber: syz [ 88.807300][ 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 2024/10/19 06:49:17 executed programs: 20 [ 89.208718][ T41] usb 1-1: USB disconnect, device number 19 [ 89.237628][ T41] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 89.626971][ T41] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 89.986974][ T41] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 90.076999][ T41] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 90.085822][ T41] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 90.093737][ T41] usb 1-1: SerialNumber: syz [ 90.797317][ 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 [ 91.197514][ T55] usb 1-1: USB disconnect, device number 20 [ 91.222525][ T55] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 91.596964][ T55] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 91.956968][ T55] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 92.046986][ T55] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 92.055915][ T55] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 92.063810][ T55] usb 1-1: SerialNumber: syz [ 92.747153][ T55] 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 [ 93.147390][ T25] usb 1-1: USB disconnect, device number 21 [ 93.177654][ T25] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 93.616968][ T25] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 93.987251][ T25] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 94.076977][ T25] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 94.085881][ T25] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 94.093708][ T25] usb 1-1: SerialNumber: syz [ 94.787298][ 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 2024/10/19 06:49:23 executed programs: 23 [ 95.187406][ T360] usb 1-1: USB disconnect, device number 22 [ 95.211915][ T360] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 95.586965][ T360] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 95.946971][ T360] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 96.036970][ T360] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 96.045796][ T360] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 96.053623][ T360] usb 1-1: SerialNumber: syz [ 96.757292][ T360] 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 [ 97.157502][ T55] usb 1-1: USB disconnect, device number 23 [ 97.187565][ T55] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 97.586967][ T55] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 97.946961][ T55] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 98.036971][ T55] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 98.045966][ T55] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 98.053800][ T55] usb 1-1: SerialNumber: syz [ 98.747211][ T55] 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 [ 99.147735][ T25] usb 1-1: USB disconnect, device number 24 [ 99.172667][ T25] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 99.566950][ T25] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 99.926988][ T25] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 100.016989][ T25] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 100.025910][ T25] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 100.033753][ T25] usb 1-1: SerialNumber: syz [ 100.737278][ 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 2024/10/19 06:49:29 executed programs: 26 [ 101.137461][ T360] usb 1-1: USB disconnect, device number 25 [ 101.167637][ T360] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 101.616962][ T360] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 101.976989][ T360] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 102.066973][ T360] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 102.075886][ T360] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 102.083802][ T360] usb 1-1: SerialNumber: syz [ 102.787247][ T360] 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 [ 102.999546][ T135] BUG: using smp_processor_id() in preemptible [00000000] code: dhcpcd/135 [ 103.008117][ T135] caller is debug_smp_processor_id+0x17/0x20 [ 103.014105][ T135] CPU: 1 PID: 135 Comm: dhcpcd Not tainted 5.15.167-syzkaller #0 [ 103.021807][ T135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 103.031903][ T135] Call Trace: [ 103.035006][ T135] [ 103.037785][ T135] dump_stack_lvl+0x38/0x49 [ 103.042123][ T135] dump_stack+0x10/0x12 [ 103.046115][ T135] check_preemption_disabled+0xdf/0xf0 [ 103.051411][ T135] debug_smp_processor_id+0x17/0x20 [ 103.056446][ T135] usbnet_skb_return+0x22/0xc0 [ 103.061165][ T135] usbnet_resume_rx+0x23/0x60 [ 103.065927][ T135] usbnet_change_mtu+0x84/0xc0 [ 103.070554][ T135] dev_set_mtu_ext+0x108/0x270 [ 103.075132][ T135] dev_set_mtu+0x35/0x80 [ 103.079215][ T135] dev_ifsioc+0x2de/0x4d0 [ 103.083389][ T135] ? netdev_name_node_lookup_rcu+0x5d/0x70 [ 103.089028][ T135] dev_ioctl+0xb2/0x3b0 [ 103.093133][ T135] sock_do_ioctl+0x8d/0xd0 [ 103.097380][ T135] sock_ioctl+0x152/0x2a0 [ 103.101560][ T135] ? selinux_file_ioctl+0xa1/0x120 [ 103.106624][ T135] __x64_sys_ioctl+0x89/0xc0 [ 103.111044][ T135] x64_sys_call+0x912/0x990 [ 103.115386][ T135] do_syscall_64+0x33/0xb0 [ 103.119640][ T135] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 103.125382][ T135] RIP: 0033:0x7fd5463a0d49 [ 103.129618][ T135] 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 [ 103.149055][ T135] RSP: 002b:00007fff21a9b568 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 103.157396][ T135] RAX: ffffffffffffffda RBX: 00007fd5462d26c0 RCX: 00007fd5463a0d49 [ 103.165200][ T135] RDX: 00007fff21aab758 RSI: 0000000000008922 RDI: 0000000000000012 [ 103.173096][ T135] RBP: 00007fff21abb918 R08: 00007fff21aab718 R09: 00007fff21aab6c8 [ 103.180906][ T135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.188725][ T135] R13: 00007fff21aab758 R14: 0000000000000028 R15: 0000000000008922 [ 103.189058][ T55] usb 1-1: USB disconnect, device number 26 [ 103.196532][ T135] [ 103.211831][ T55] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 103.606954][ T55] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 103.967002][ T55] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 104.056982][ T55] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 104.065804][ T55] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 104.073716][ T55] usb 1-1: SerialNumber: syz [ 104.777306][ T55] 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 [ 104.999291][ T135] BUG: using smp_processor_id() in preemptible [00000000] code: dhcpcd/135 [ 105.007880][ T135] caller is debug_smp_processor_id+0x17/0x20 [ 105.013669][ T135] CPU: 1 PID: 135 Comm: dhcpcd Not tainted 5.15.167-syzkaller #0 [ 105.021304][ T135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 105.031831][ T135] Call Trace: [ 105.034926][ T135] [ 105.037700][ T135] dump_stack_lvl+0x38/0x49 [ 105.042053][ T135] dump_stack+0x10/0x12 [ 105.046046][ T135] check_preemption_disabled+0xdf/0xf0 [ 105.051424][ T135] debug_smp_processor_id+0x17/0x20 [ 105.056477][ T135] usbnet_skb_return+0x22/0xc0 [ 105.061054][ T135] usbnet_resume_rx+0x23/0x60 [ 105.065649][ T135] usbnet_change_mtu+0x84/0xc0 [ 105.070255][ T135] dev_set_mtu_ext+0x108/0x270 [ 105.074848][ T135] dev_set_mtu+0x35/0x80 [ 105.078927][ T135] dev_ifsioc+0x2de/0x4d0 [ 105.083099][ T135] ? netdev_name_node_lookup_rcu+0x5d/0x70 [ 105.088739][ T135] dev_ioctl+0xb2/0x3b0 [ 105.092728][ T135] sock_do_ioctl+0x8d/0xd0 [ 105.096984][ T135] sock_ioctl+0x152/0x2a0 [ 105.101252][ T135] ? selinux_file_ioctl+0xa1/0x120 [ 105.106368][ T135] __x64_sys_ioctl+0x89/0xc0 [ 105.110770][ T135] x64_sys_call+0x912/0x990 [ 105.115113][ T135] do_syscall_64+0x33/0xb0 [ 105.119361][ T135] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 105.125227][ T135] RIP: 0033:0x7fd5463a0d49 [ 105.129836][ T135] 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 [ 105.149448][ T135] RSP: 002b:00007fff21a9b568 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 105.157866][ T135] RAX: ffffffffffffffda RBX: 00007fd5462d26c0 RCX: 00007fd5463a0d49 [ 105.165684][ T135] RDX: 00007fff21aab758 RSI: 0000000000008922 RDI: 0000000000000012 [ 105.173487][ T135] RBP: 00007fff21abb918 R08: 00007fff21aab718 R09: 00007fff21aab6c8 [ 105.181385][ T135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.189313][ T135] R13: 00007fff21aab758 R14: 0000000000000028 R15: 0000000000008922 [ 105.197207][ T135] [ 105.201659][ T55] usb 1-1: USB disconnect, device number 27 [ 105.227565][ T55] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 105.606983][ T55] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 105.976977][ T55] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 106.066995][ T55] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 106.075820][ T55] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 106.083748][ T55] usb 1-1: SerialNumber: syz [ 106.787310][ T55] 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 2024/10/19 06:49:35 executed programs: 29 [ 107.187459][ T559] usb 1-1: USB disconnect, device number 28 [ 107.203864][ T559] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 107.587023][ T559] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 107.946978][ T559] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 108.037055][ T559] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 108.045928][ T559] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 108.053710][ T559] usb 1-1: SerialNumber: syz [ 108.767179][ T559] 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 [ 109.167380][ T55] usb 1-1: USB disconnect, device number 29 [ 109.191929][ T55] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 109.576958][ T55] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 109.936958][ T55] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 110.026983][ T55] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 110.035802][ T55] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 110.043754][ T55] usb 1-1: SerialNumber: syz [ 110.747238][ T55] 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 [ 111.147519][ T37] usb 1-1: USB disconnect, device number 30 [ 111.163825][ T37] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 111.556960][ T37] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 111.917006][ T37] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 112.016975][ T37] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 112.025806][ T37] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 112.033739][ T37] usb 1-1: SerialNumber: syz [ 112.737170][ 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