Warning: Permanently added '10.128.1.184' (ED25519) to the list of known hosts. executing program [ 38.370711][ T29] audit: type=1400 audit(1725001810.332:80): avc: denied { execmem } for pid=2645 comm="syz-executor409" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 38.391982][ T29] audit: type=1400 audit(1725001810.332:81): avc: denied { read write } for pid=2646 comm="syz-executor409" 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 [ 38.415835][ T29] audit: type=1400 audit(1725001810.332:82): avc: denied { open } for pid=2646 comm="syz-executor409" 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 [ 38.439639][ T29] audit: type=1400 audit(1725001810.342:83): avc: denied { ioctl } for pid=2646 comm="syz-executor409" 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 [ 38.646152][ T763] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 38.828186][ T763] usb 1-1: config 0 has an invalid interface number: 176 but max is 0 [ 38.836518][ T763] usb 1-1: config 0 has no interface number 0 [ 38.842612][ T763] usb 1-1: config 0 interface 176 altsetting 0 has an endpoint descriptor with address 0xE1, changing to 0x81 [ 38.856829][ T763] usb 1-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice=5e.d2 [ 38.865975][ T763] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.873971][ T763] usb 1-1: Product: syz [ 38.878201][ T763] usb 1-1: Manufacturer: syz [ 38.882853][ T763] usb 1-1: SerialNumber: syz [ 38.890685][ T763] usb 1-1: config 0 descriptor?? [ 39.501172][ T763] (unnamed net_device) (uninitialized): Assigned a random MAC address: 42:07:7a:e9:ea:de [ 39.517852][ T763] rtl8150 1-1:0.176: eth1: rtl8150 is detected [ 39.590148][ T29] audit: type=1400 audit(1725001811.552:84): avc: denied { read } for pid=2583 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 39.881960][ T2583] ------------[ cut here ]------------ [ 39.888250][ T2583] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 39.894344][ T2583] WARNING: CPU: 0 PID: 2583 at drivers/usb/core/urb.c:503 usb_submit_urb+0xe4b/0x1730 [ 39.903983][ T2583] Modules linked in: [ 39.907986][ T2583] CPU: 0 UID: 0 PID: 2583 Comm: dhcpcd Not tainted 6.11.0-rc4-syzkaller-00069-gfc88bb116179 #0 [ 39.918391][ T2583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 39.928501][ T2583] RIP: 0010:usb_submit_urb+0xe4b/0x1730 [ 39.934063][ T2583] Code: 84 3c 02 00 00 e8 05 e4 fc fc 4c 89 ef e8 fd 25 d7 fe 45 89 e0 89 e9 4c 89 f2 48 89 c6 48 c7 c7 20 5d a0 87 e8 46 e6 c2 fc 90 <0f> 0b 90 90 e9 e9 f8 ff ff e8 d7 e3 fc fc 49 81 c4 c0 05 00 00 e9 [ 39.953720][ T2583] RSP: 0018:ffffc9000169f740 EFLAGS: 00010282 [ 39.959825][ T2583] RAX: 0000000000000000 RBX: ffff888112c92a00 RCX: ffffffff811a99a9 [ 39.967823][ T2583] RDX: ffff88810f361d40 RSI: ffffffff811a99b6 RDI: 0000000000000001 [ 39.975805][ T2583] RBP: 0000000000000003 R08: 0000000000000001 R09: 0000000000000000 [ 39.983895][ T2583] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 [ 39.991913][ T2583] R13: ffff88810236b0a8 R14: ffff88811283a240 R15: ffff888112c92a7c [ 40.000099][ T2583] FS: 00007f073a8e8740(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 40.009066][ T2583] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.015644][ T2583] CR2: 00007f3c751e5870 CR3: 000000010f3aa000 CR4: 00000000003506f0 [ 40.023664][ T2583] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.031723][ T2583] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.039727][ T2583] Call Trace: [ 40.043012][ T2583] [ 40.045976][ T2583] ? show_regs+0x8c/0xa0 [ 40.050253][ T2583] ? __warn+0xe5/0x3c0 [ 40.054315][ T2583] ? __wake_up_klogd.part.0+0x99/0xf0 [ 40.059724][ T2583] ? usb_submit_urb+0xe4b/0x1730 [ 40.064682][ T2583] ? report_bug+0x3c0/0x580 [ 40.069229][ T2583] ? handle_bug+0x3d/0x70 [ 40.073663][ T2583] ? exc_invalid_op+0x17/0x50 [ 40.078398][ T2583] ? asm_exc_invalid_op+0x1a/0x20 [ 40.083460][ T2583] ? __warn_printk+0x199/0x350 [ 40.086039][ T763] usb 1-1: USB disconnect, device number 2 [ 40.088274][ T2583] ? __warn_printk+0x1a6/0x350 [ 40.098837][ T2583] ? usb_submit_urb+0xe4b/0x1730 [ 40.103817][ T2583] rtl8150_open+0x300/0xe30 [ 40.108392][ T2583] ? __pfx_rtl8150_open+0x10/0x10 [ 40.113433][ T2583] ? notifier_call_chain+0x364/0x410 [ 40.118760][ T2583] ? __pfx_ip6_route_dev_notify+0x10/0x10 [ 40.124502][ T2583] ? __pfx_rtl8150_open+0x10/0x10 [ 40.129580][ T2583] __dev_open+0x2d4/0x4e0 [ 40.133925][ T2583] ? __pfx___dev_open+0x10/0x10 [ 40.138834][ T2583] ? __local_bh_enable_ip+0xa4/0x120 [ 40.144147][ T2583] __dev_change_flags+0x561/0x720 [ 40.149219][ T2583] ? __pfx___dev_change_flags+0x10/0x10 [ 40.154805][ T2583] dev_change_flags+0x8f/0x160 [ 40.159605][ T2583] devinet_ioctl+0x127a/0x1f10 [ 40.164401][ T2583] ? __pfx_devinet_ioctl+0x10/0x10 [ 40.169554][ T2583] ? _copy_from_user+0x5d/0xf0 [ 40.174342][ T2583] inet_ioctl+0x3aa/0x3f0 [ 40.178766][ T2583] ? __pfx_inet_ioctl+0x10/0x10 [ 40.183656][ T2583] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 40.189652][ T2583] sock_do_ioctl+0x116/0x280 [ 40.194281][ T2583] ? __pfx_sock_do_ioctl+0x10/0x10 [ 40.199441][ T2583] ? ioctl_has_perm.constprop.0.isra.0+0x2f9/0x470 [ 40.206000][ T2583] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 40.212901][ T2583] ? __pfx_lock_release+0x10/0x10 [ 40.217965][ T2583] sock_ioctl+0x22e/0x6c0 [ 40.222320][ T2583] ? __pfx_sock_ioctl+0x10/0x10 [ 40.227221][ T2583] ? selinux_file_ioctl+0x180/0x270 [ 40.232435][ T2583] ? selinux_file_ioctl+0xb4/0x270 [ 40.237581][ T2583] ? __pfx___sys_socket+0x10/0x10 [ 40.242633][ T2583] ? __pfx_sock_ioctl+0x10/0x10 [ 40.247545][ T2583] __x64_sys_ioctl+0x193/0x220 [ 40.252420][ T2583] do_syscall_64+0xcd/0x250 [ 40.256961][ T2583] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 40.262871][ T2583] RIP: 0033:0x7f073a9b6d49 [ 40.267347][ T2583] 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 [ 40.286999][ T2583] RSP: 002b:00007ffd9c993838 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 40.295405][ T2583] RAX: ffffffffffffffda RBX: 00007f073a8e86c0 RCX: 00007f073a9b6d49 [ 40.303406][ T2583] RDX: 00007ffd9c9a3a28 RSI: 0000000000008914 RDI: 0000000000000005 [ 40.311435][ T2583] RBP: 00007ffd9c9b3be8 R08: 00007ffd9c9a39e8 R09: 00007ffd9c9a3998 [ 40.319439][ T2583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.327441][ T2583] R13: 00007ffd9c9a3a28 R14: 0000000000000028 R15: 0000000000008914 [ 40.335409][ T2583] [ 40.338477][ T2583] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 40.345786][ T2583] CPU: 0 UID: 0 PID: 2583 Comm: dhcpcd Not tainted 6.11.0-rc4-syzkaller-00069-gfc88bb116179 #0 [ 40.356097][ T2583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 40.366136][ T2583] Call Trace: [ 40.369404][ T2583] [ 40.372321][ T2583] dump_stack_lvl+0x3d/0x1f0 [ 40.376924][ T2583] panic+0x6f5/0x7a0 [ 40.380833][ T2583] ? __pfx_panic+0x10/0x10 [ 40.385243][ T2583] ? show_trace_log_lvl+0x363/0x500 [ 40.390442][ T2583] ? check_panic_on_warn+0x1f/0xb0 [ 40.395719][ T2583] ? usb_submit_urb+0xe4b/0x1730 [ 40.400650][ T2583] check_panic_on_warn+0xab/0xb0 [ 40.405615][ T2583] __warn+0xf1/0x3c0 [ 40.409503][ T2583] ? __wake_up_klogd.part.0+0x99/0xf0 [ 40.414869][ T2583] ? usb_submit_urb+0xe4b/0x1730 [ 40.419799][ T2583] report_bug+0x3c0/0x580 [ 40.424127][ T2583] handle_bug+0x3d/0x70 [ 40.428274][ T2583] exc_invalid_op+0x17/0x50 [ 40.432771][ T2583] asm_exc_invalid_op+0x1a/0x20 [ 40.437613][ T2583] RIP: 0010:usb_submit_urb+0xe4b/0x1730 [ 40.443500][ T2583] Code: 84 3c 02 00 00 e8 05 e4 fc fc 4c 89 ef e8 fd 25 d7 fe 45 89 e0 89 e9 4c 89 f2 48 89 c6 48 c7 c7 20 5d a0 87 e8 46 e6 c2 fc 90 <0f> 0b 90 90 e9 e9 f8 ff ff e8 d7 e3 fc fc 49 81 c4 c0 05 00 00 e9 [ 40.463103][ T2583] RSP: 0018:ffffc9000169f740 EFLAGS: 00010282 [ 40.469164][ T2583] RAX: 0000000000000000 RBX: ffff888112c92a00 RCX: ffffffff811a99a9 [ 40.477123][ T2583] RDX: ffff88810f361d40 RSI: ffffffff811a99b6 RDI: 0000000000000001 [ 40.485081][ T2583] RBP: 0000000000000003 R08: 0000000000000001 R09: 0000000000000000 [ 40.493036][ T2583] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 [ 40.501014][ T2583] R13: ffff88810236b0a8 R14: ffff88811283a240 R15: ffff888112c92a7c [ 40.508978][ T2583] ? __warn_printk+0x199/0x350 [ 40.513735][ T2583] ? __warn_printk+0x1a6/0x350 [ 40.518500][ T2583] rtl8150_open+0x300/0xe30 [ 40.522997][ T2583] ? __pfx_rtl8150_open+0x10/0x10 [ 40.528009][ T2583] ? notifier_call_chain+0x364/0x410 [ 40.533283][ T2583] ? __pfx_ip6_route_dev_notify+0x10/0x10 [ 40.538996][ T2583] ? __pfx_rtl8150_open+0x10/0x10 [ 40.544009][ T2583] __dev_open+0x2d4/0x4e0 [ 40.548330][ T2583] ? __pfx___dev_open+0x10/0x10 [ 40.553191][ T2583] ? __local_bh_enable_ip+0xa4/0x120 [ 40.558488][ T2583] __dev_change_flags+0x561/0x720 [ 40.563506][ T2583] ? __pfx___dev_change_flags+0x10/0x10 [ 40.569042][ T2583] dev_change_flags+0x8f/0x160 [ 40.573868][ T2583] devinet_ioctl+0x127a/0x1f10 [ 40.578643][ T2583] ? __pfx_devinet_ioctl+0x10/0x10 [ 40.583751][ T2583] ? _copy_from_user+0x5d/0xf0 [ 40.588507][ T2583] inet_ioctl+0x3aa/0x3f0 [ 40.592830][ T2583] ? __pfx_inet_ioctl+0x10/0x10 [ 40.597701][ T2583] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 40.603600][ T2583] sock_do_ioctl+0x116/0x280 [ 40.608195][ T2583] ? __pfx_sock_do_ioctl+0x10/0x10 [ 40.613305][ T2583] ? ioctl_has_perm.constprop.0.isra.0+0x2f9/0x470 [ 40.619802][ T2583] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 40.626652][ T2583] ? __pfx_lock_release+0x10/0x10 [ 40.631672][ T2583] sock_ioctl+0x22e/0x6c0 [ 40.635995][ T2583] ? __pfx_sock_ioctl+0x10/0x10 [ 40.640856][ T2583] ? selinux_file_ioctl+0x180/0x270 [ 40.646048][ T2583] ? selinux_file_ioctl+0xb4/0x270 [ 40.651146][ T2583] ? __pfx___sys_socket+0x10/0x10 [ 40.656162][ T2583] ? __pfx_sock_ioctl+0x10/0x10 [ 40.661007][ T2583] __x64_sys_ioctl+0x193/0x220 [ 40.665785][ T2583] do_syscall_64+0xcd/0x250 [ 40.670281][ T2583] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 40.676171][ T2583] RIP: 0033:0x7f073a9b6d49 [ 40.680577][ T2583] 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 [ 40.700348][ T2583] RSP: 002b:00007ffd9c993838 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 40.708749][ T2583] RAX: ffffffffffffffda RBX: 00007f073a8e86c0 RCX: 00007f073a9b6d49 [ 40.716704][ T2583] RDX: 00007ffd9c9a3a28 RSI: 0000000000008914 RDI: 0000000000000005 [ 40.724676][ T2583] RBP: 00007ffd9c9b3be8 R08: 00007ffd9c9a39e8 R09: 00007ffd9c9a3998 [ 40.732632][ T2583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.740585][ T2583] R13: 00007ffd9c9a3a28 R14: 0000000000000028 R15: 0000000000008914 [ 40.748641][ T2583] [ 40.751763][ T2583] Kernel Offset: disabled [ 40.756113][ T2583] Rebooting in 86400 seconds..