Warning: Permanently added '10.128.1.69' (ED25519) to the list of known hosts. executing program [ 169.511481][ T29] audit: type=1400 audit(1722324687.171:80): avc: denied { execmem } for pid=2644 comm="syz-executor521" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 169.531484][ T29] audit: type=1400 audit(1722324687.171:81): avc: denied { read write } for pid=2645 comm="syz-executor521" name="raw-gadget" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 169.555409][ T29] audit: type=1400 audit(1722324687.181:82): avc: denied { open } for pid=2645 comm="syz-executor521" path="/dev/raw-gadget" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 169.579208][ T29] audit: type=1400 audit(1722324687.181:83): avc: denied { ioctl } for pid=2645 comm="syz-executor521" path="/dev/raw-gadget" dev="devtmpfs" ino=140 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 169.788797][ T42] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 169.968620][ T42] usb 1-1: Using ep0 maxpacket: 8 [ 169.976299][ T42] usb 1-1: unable to get BOS descriptor or descriptor too short [ 169.985985][ T42] usb 1-1: config 237 has an invalid interface number: 143 but max is 0 [ 169.994574][ T42] usb 1-1: config 237 has no interface number 0 [ 170.000964][ T42] usb 1-1: config 237 interface 143 altsetting 9 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 170.012167][ T42] usb 1-1: config 237 interface 143 altsetting 9 has a duplicate endpoint with address 0x2, skipping [ 170.023421][ T42] usb 1-1: config 237 interface 143 altsetting 9 has a duplicate endpoint with address 0x2, skipping [ 170.034456][ T42] usb 1-1: config 237 interface 143 altsetting 9 has an invalid descriptor for endpoint zero, skipping [ 170.045673][ T42] usb 1-1: config 237 interface 143 altsetting 9 has a duplicate endpoint with address 0x3, skipping [ 170.056674][ T42] usb 1-1: config 237 interface 143 altsetting 9 has an invalid endpoint descriptor of length 2, skipping [ 170.068111][ T42] usb 1-1: config 237 interface 143 altsetting 9 has 9 endpoint descriptors, different from the interface descriptor's value: 8 [ 170.081516][ T42] usb 1-1: config 237 interface 143 has no altsetting 0 [ 170.091251][ T42] usb 1-1: New USB device found, idVendor=14b2, idProduct=3300, bcdDevice=32.e0 [ 170.100390][ T42] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.108392][ T42] usb 1-1: Product: syz [ 170.112626][ T42] usb 1-1: Manufacturer: syz [ 170.117271][ T42] usb 1-1: SerialNumber: syz [ 170.334624][ T42] r8712u: register rtl8712_netdev_ops to netdev_ops [ 170.341413][ T42] usb 1-1: r8712u: USB_SPEED_HIGH with 4 endpoints [ 171.039132][ T42] usb 1-1: r8712u: Boot from EFUSE: Autoload Failed [ 171.045806][ T42] usb 1-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 171.053449][ T42] usb 1-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 171.206419][ T29] audit: type=1400 audit(1722324688.861:84): avc: denied { read } for pid=2582 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 171.744458][ T2582] ------------[ cut here ]------------ [ 171.750189][ T2582] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 171.756575][ T2582] WARNING: CPU: 0 PID: 2582 at drivers/usb/core/urb.c:503 usb_submit_urb+0xe4b/0x1730 [ 171.766245][ T2582] Modules linked in: [ 171.770306][ T2582] CPU: 0 UID: 0 PID: 2582 Comm: dhcpcd Not tainted 6.10.0-syzkaller-g1722389b0d86 #0 [ 171.779853][ T2582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 171.790093][ T2582] RIP: 0010:usb_submit_urb+0xe4b/0x1730 [ 171.795952][ T2582] Code: 84 3c 02 00 00 e8 a5 eb fe fc 4c 89 ef e8 2d 21 d7 fe 45 89 e0 89 e9 4c 89 f2 48 89 c6 48 c7 c7 e0 17 a0 87 e8 96 dc c4 fc 90 <0f> 0b 90 90 e9 e9 f8 ff ff e8 77 eb fe fc 49 81 c4 c0 05 00 00 e9 [ 171.815625][ T2582] RSP: 0018:ffffc9000147f678 EFLAGS: 00010282 [ 171.821762][ T2582] RAX: 0000000000000000 RBX: ffff88811212c900 RCX: ffffffff81194ce9 [ 171.832145][ T2582] RDX: ffff88810cb0ba00 RSI: ffffffff81194cf6 RDI: 0000000000000001 [ 171.840472][ T2582] RBP: 0000000000000003 R08: 0000000000000001 R09: 0000000000000000 [ 171.848519][ T2582] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 [ 171.856554][ T2582] R13: ffff88810fec80a8 R14: ffff88810d338f40 R15: ffff88811212c97c [ 171.864594][ T2582] FS: 00007f326e2c5740(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 171.873604][ T2582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 171.880251][ T2582] CR2: 000055c888eff068 CR3: 000000010d70e000 CR4: 00000000003506f0 [ 171.888265][ T2582] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 171.896299][ T2582] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 171.904343][ T2582] Call Trace: [ 171.907668][ T2582] [ 171.910657][ T2582] ? show_regs+0x8c/0xa0 [ 171.914966][ T2582] ? __warn+0xe5/0x3c0 [ 171.919106][ T2582] ? usb_submit_urb+0xe4b/0x1730 [ 171.924100][ T2582] ? report_bug+0x3c0/0x580 [ 171.928714][ T2582] ? handle_bug+0x3d/0x70 [ 171.933092][ T2582] ? exc_invalid_op+0x17/0x50 [ 171.937799][ T2582] ? asm_exc_invalid_op+0x1a/0x20 [ 171.942947][ T2582] ? __warn_printk+0x199/0x350 [ 171.947760][ T2582] ? __warn_printk+0x1a6/0x350 [ 171.952618][ T2582] ? usb_submit_urb+0xe4b/0x1730 [ 171.957612][ T2582] ? usb_submit_urb+0xe4a/0x1730 [ 171.962635][ T2582] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 171.968596][ T2582] r8712_usb_write_mem+0x2e4/0x3f0 [ 171.973731][ T2582] rtl8712_dl_fw+0x7ab/0xfe0 [ 171.978369][ T2582] ? __pfx_rtl8712_dl_fw+0x10/0x10 [ 171.983592][ T2582] ? delay_tsc+0x49/0xc0 [ 171.987869][ T2582] rtl871x_hal_init+0xb3/0x190 [ 171.992732][ T2582] netdev_open+0xea/0x800 [ 171.997121][ T2582] ? __pfx_netdev_open+0x10/0x10 [ 172.002128][ T2582] __dev_open+0x2d4/0x4e0 [ 172.006538][ T2582] ? __pfx___dev_open+0x10/0x10 [ 172.011461][ T2582] ? __local_bh_enable_ip+0xa4/0x120 [ 172.016820][ T2582] __dev_change_flags+0x561/0x720 [ 172.021944][ T2582] ? __pfx___dev_change_flags+0x10/0x10 [ 172.027549][ T2582] dev_change_flags+0x8f/0x160 [ 172.032390][ T2582] devinet_ioctl+0x127a/0x1f10 [ 172.037284][ T2582] ? __pfx_devinet_ioctl+0x10/0x10 [ 172.042469][ T2582] ? _copy_from_user+0x5d/0xf0 [ 172.047284][ T2582] inet_ioctl+0x3aa/0x3f0 [ 172.051676][ T2582] ? __pfx_inet_ioctl+0x10/0x10 [ 172.056573][ T2582] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 172.062564][ T2582] sock_do_ioctl+0x116/0x280 [ 172.067210][ T2582] ? __pfx_sock_do_ioctl+0x10/0x10 [ 172.072400][ T2582] ? ioctl_has_perm.constprop.0.isra.0+0x2f9/0x470 [ 172.078992][ T2582] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 172.085886][ T2582] ? __pfx_lock_release+0x10/0x10 [ 172.091008][ T2582] sock_ioctl+0x22e/0x6c0 [ 172.095392][ T2582] ? __pfx_sock_ioctl+0x10/0x10 [ 172.100338][ T2582] ? selinux_file_ioctl+0x180/0x270 [ 172.105676][ T2582] ? selinux_file_ioctl+0xb4/0x270 [ 172.110860][ T2582] ? __pfx___sys_socket+0x10/0x10 [ 172.115975][ T2582] ? __pfx_sock_ioctl+0x10/0x10 [ 172.120909][ T2582] __x64_sys_ioctl+0x193/0x220 [ 172.125743][ T2582] do_syscall_64+0xcd/0x250 [ 172.130330][ T2582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 172.136295][ T2582] RIP: 0033:0x7f326e393d49 [ 172.140789][ T2582] 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 [ 172.160467][ T2582] RSP: 002b:00007ffecbd19a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 172.168956][ T2582] RAX: ffffffffffffffda RBX: 00007f326e2c56c0 RCX: 00007f326e393d49 [ 172.176964][ T2582] RDX: 00007ffecbd29c58 RSI: 0000000000008914 RDI: 0000000000000005 [ 172.184994][ T2582] RBP: 00007ffecbd39e18 R08: 00007ffecbd29c18 R09: 00007ffecbd29bc8 [ 172.193045][ T2582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 172.201081][ T2582] R13: 00007ffecbd29c58 R14: 0000000000000028 R15: 0000000000008914 [ 172.209114][ T2582] [ 172.212170][ T2582] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 172.219454][ T2582] CPU: 0 UID: 0 PID: 2582 Comm: dhcpcd Not tainted 6.10.0-syzkaller-g1722389b0d86 #0 [ 172.228951][ T2582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 172.239042][ T2582] Call Trace: [ 172.242340][ T2582] [ 172.245282][ T2582] dump_stack_lvl+0x3d/0x1f0 [ 172.249950][ T2582] panic+0x6f5/0x7a0 [ 172.253883][ T2582] ? __pfx_panic+0x10/0x10 [ 172.258320][ T2582] ? show_trace_log_lvl+0x363/0x500 [ 172.263550][ T2582] ? check_panic_on_warn+0x1f/0xb0 [ 172.268681][ T2582] ? usb_submit_urb+0xe4b/0x1730 [ 172.273644][ T2582] check_panic_on_warn+0xab/0xb0 [ 172.278687][ T2582] __warn+0xf1/0x3c0 [ 172.282615][ T2582] ? usb_submit_urb+0xe4b/0x1730 [ 172.287758][ T2582] report_bug+0x3c0/0x580 [ 172.292191][ T2582] handle_bug+0x3d/0x70 [ 172.296424][ T2582] exc_invalid_op+0x17/0x50 [ 172.301053][ T2582] asm_exc_invalid_op+0x1a/0x20 [ 172.305948][ T2582] RIP: 0010:usb_submit_urb+0xe4b/0x1730 [ 172.311541][ T2582] Code: 84 3c 02 00 00 e8 a5 eb fe fc 4c 89 ef e8 2d 21 d7 fe 45 89 e0 89 e9 4c 89 f2 48 89 c6 48 c7 c7 e0 17 a0 87 e8 96 dc c4 fc 90 <0f> 0b 90 90 e9 e9 f8 ff ff e8 77 eb fe fc 49 81 c4 c0 05 00 00 e9 [ 172.331167][ T2582] RSP: 0018:ffffc9000147f678 EFLAGS: 00010282 [ 172.337259][ T2582] RAX: 0000000000000000 RBX: ffff88811212c900 RCX: ffffffff81194ce9 [ 172.345243][ T2582] RDX: ffff88810cb0ba00 RSI: ffffffff81194cf6 RDI: 0000000000000001 [ 172.353243][ T2582] RBP: 0000000000000003 R08: 0000000000000001 R09: 0000000000000000 [ 172.361244][ T2582] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 [ 172.369224][ T2582] R13: ffff88810fec80a8 R14: ffff88810d338f40 R15: ffff88811212c97c [ 172.377221][ T2582] ? __warn_printk+0x199/0x350 [ 172.382022][ T2582] ? __warn_printk+0x1a6/0x350 [ 172.386872][ T2582] ? usb_submit_urb+0xe4a/0x1730 [ 172.391846][ T2582] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 172.397866][ T2582] r8712_usb_write_mem+0x2e4/0x3f0 [ 172.403081][ T2582] rtl8712_dl_fw+0x7ab/0xfe0 [ 172.407701][ T2582] ? __pfx_rtl8712_dl_fw+0x10/0x10 [ 172.412848][ T2582] ? delay_tsc+0x49/0xc0 [ 172.417194][ T2582] rtl871x_hal_init+0xb3/0x190 [ 172.421986][ T2582] netdev_open+0xea/0x800 [ 172.426332][ T2582] ? __pfx_netdev_open+0x10/0x10 [ 172.431285][ T2582] __dev_open+0x2d4/0x4e0 [ 172.435640][ T2582] ? __pfx___dev_open+0x10/0x10 [ 172.440520][ T2582] ? __local_bh_enable_ip+0xa4/0x120 [ 172.445837][ T2582] __dev_change_flags+0x561/0x720 [ 172.450911][ T2582] ? __pfx___dev_change_flags+0x10/0x10 [ 172.456694][ T2582] dev_change_flags+0x8f/0x160 [ 172.461588][ T2582] devinet_ioctl+0x127a/0x1f10 [ 172.466391][ T2582] ? __pfx_devinet_ioctl+0x10/0x10 [ 172.471538][ T2582] ? _copy_from_user+0x5d/0xf0 [ 172.476331][ T2582] inet_ioctl+0x3aa/0x3f0 [ 172.480694][ T2582] ? __pfx_inet_ioctl+0x10/0x10 [ 172.485578][ T2582] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 172.491491][ T2582] sock_do_ioctl+0x116/0x280 [ 172.496107][ T2582] ? __pfx_sock_do_ioctl+0x10/0x10 [ 172.501250][ T2582] ? ioctl_has_perm.constprop.0.isra.0+0x2f9/0x470 [ 172.508411][ T2582] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 172.515314][ T2582] ? __pfx_lock_release+0x10/0x10 [ 172.520360][ T2582] sock_ioctl+0x22e/0x6c0 [ 172.524716][ T2582] ? __pfx_sock_ioctl+0x10/0x10 [ 172.529587][ T2582] ? selinux_file_ioctl+0x180/0x270 [ 172.534823][ T2582] ? selinux_file_ioctl+0xb4/0x270 [ 172.539968][ T2582] ? __pfx___sys_socket+0x10/0x10 [ 172.545105][ T2582] ? __pfx_sock_ioctl+0x10/0x10 [ 172.549977][ T2582] __x64_sys_ioctl+0x193/0x220 [ 172.554849][ T2582] do_syscall_64+0xcd/0x250 [ 172.559447][ T2582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 172.565381][ T2582] RIP: 0033:0x7f326e393d49 [ 172.569805][ T2582] 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 [ 172.589958][ T2582] RSP: 002b:00007ffecbd19a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 172.598410][ T2582] RAX: ffffffffffffffda RBX: 00007f326e2c56c0 RCX: 00007f326e393d49 [ 172.606395][ T2582] RDX: 00007ffecbd29c58 RSI: 0000000000008914 RDI: 0000000000000005 [ 172.614373][ T2582] RBP: 00007ffecbd39e18 R08: 00007ffecbd29c18 R09: 00007ffecbd29bc8 [ 172.622450][ T2582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 172.630434][ T2582] R13: 00007ffecbd29c58 R14: 0000000000000028 R15: 0000000000008914 [ 172.638439][ T2582] [ 172.641616][ T2582] Kernel Offset: disabled [ 172.646022][ T2582] Rebooting in 86400 seconds..