[ 78.887515][ T29] audit: type=1400 audit(1723571464.596:123): avc: denied { siginh } for pid=3669 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.150' (ED25519) to the list of known hosts. 2024/08/13 17:51:16 ignoring optional flag "sandboxArg"="0" 2024/08/13 17:51:17 parsed 1 programs [ 93.148494][ T29] audit: type=1400 audit(1723571478.916:124): avc: denied { unlink } for pid=3684 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" [ 93.246892][ T3684] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 97.197161][ T29] audit: type=1401 audit(1723571482.966:125): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2024/08/13 17:51:32 executed programs: 0 2024/08/13 17:51:42 executed programs: 2 [ 116.414985][ T29] audit: type=1400 audit(1723571502.176:126): avc: denied { read write } for pid=4691 comm="syz.0.15" 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 [ 116.439558][ T29] audit: type=1400 audit(1723571502.176:127): avc: denied { open } for pid=4691 comm="syz.0.15" 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 [ 116.463090][ T29] audit: type=1400 audit(1723571502.176:128): avc: denied { ioctl } for pid=4691 comm="syz.0.15" 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 [ 116.684394][ T804] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 116.874151][ T804] usb 1-1: Using ep0 maxpacket: 8 [ 116.882366][ T804] usb 1-1: unable to get BOS descriptor or descriptor too short [ 116.892230][ T804] usb 1-1: config 237 has an invalid interface number: 143 but max is 0 [ 116.901494][ T804] usb 1-1: config 237 has no interface number 0 [ 116.908130][ T804] usb 1-1: config 237 interface 143 altsetting 9 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 116.919814][ T804] usb 1-1: config 237 interface 143 altsetting 9 has a duplicate endpoint with address 0x2, skipping [ 116.930982][ T804] usb 1-1: config 237 interface 143 altsetting 9 has a duplicate endpoint with address 0x2, skipping [ 116.942352][ T804] usb 1-1: config 237 interface 143 altsetting 9 has an invalid descriptor for endpoint zero, skipping [ 116.953583][ T804] usb 1-1: config 237 interface 143 altsetting 9 has a duplicate endpoint with address 0x3, skipping [ 116.964602][ T804] usb 1-1: config 237 interface 143 altsetting 9 has an invalid endpoint descriptor of length 2, skipping [ 116.976145][ T804] usb 1-1: config 237 interface 143 altsetting 9 has 9 endpoint descriptors, different from the interface descriptor's value: 8 [ 116.989744][ T804] usb 1-1: config 237 interface 143 has no altsetting 0 [ 116.999890][ T804] usb 1-1: New USB device found, idVendor=14b2, idProduct=3300, bcdDevice=32.e0 [ 117.009826][ T804] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.018485][ T804] usb 1-1: Product: syz [ 117.022780][ T804] usb 1-1: Manufacturer: syz [ 117.027655][ T804] usb 1-1: SerialNumber: syz [ 117.245699][ T804] r8712u: register rtl8712_netdev_ops to netdev_ops [ 117.252985][ T804] usb 1-1: r8712u: USB_SPEED_HIGH with 4 endpoints [ 117.944747][ T804] usb 1-1: r8712u: Boot from EFUSE: Autoload Failed [ 117.951642][ T804] usb 1-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 117.959727][ T804] usb 1-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 118.049350][ T29] audit: type=1400 audit(1723571503.816:129): 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 [ 118.466096][ T2582] ------------[ cut here ]------------ [ 118.472174][ T2582] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 118.478827][ T2582] WARNING: CPU: 0 PID: 2582 at drivers/usb/core/urb.c:503 usb_submit_urb+0xe4b/0x1730 [ 118.489506][ T2582] Modules linked in: [ 118.493433][ T2582] CPU: 0 UID: 0 PID: 2582 Comm: dhcpcd Not tainted 6.11.0-rc3-syzkaller-00046-g82313624b2ae #0 [ 118.504162][ T2582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 118.514727][ T2582] RIP: 0010:usb_submit_urb+0xe4b/0x1730 [ 118.520475][ T2582] Code: 84 3c 02 00 00 e8 95 d8 fe fc 4c 89 ef e8 dd 20 d7 fe 45 89 e0 89 e9 4c 89 f2 48 89 c6 48 c7 c7 40 07 a0 87 e8 46 d3 c4 fc 90 <0f> 0b 90 90 e9 e9 f8 ff ff e8 67 d8 fe fc 49 81 c4 c0 05 00 00 e9 [ 118.540444][ T2582] RSP: 0018:ffffc9000180f678 EFLAGS: 00010282 [ 118.546738][ T2582] RAX: 0000000000000000 RBX: ffff888111540300 RCX: ffffffff81194d49 [ 118.555042][ T2582] RDX: ffff88810d710000 RSI: ffffffff81194d56 RDI: 0000000000000001 [ 118.563476][ T2582] RBP: 0000000000000003 R08: 0000000000000001 R09: 0000000000000000 [ 118.571683][ T2582] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 [ 118.580023][ T2582] R13: ffff888104ebb0a8 R14: ffff88811df0efe0 R15: ffff88811154037c [ 118.588305][ T2582] FS: 00007f575bda0740(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 118.597653][ T2582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.604947][ T2582] CR2: 00007f8926431870 CR3: 000000010dbde000 CR4: 00000000003506f0 [ 118.613037][ T2582] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 118.621154][ T2582] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 118.629261][ T2582] Call Trace: [ 118.632542][ T2582] [ 118.635520][ T2582] ? show_regs+0x8c/0xa0 [ 118.639997][ T2582] ? __warn+0xe5/0x3c0 [ 118.644231][ T2582] ? usb_submit_urb+0xe4b/0x1730 [ 118.649202][ T2582] ? report_bug+0x3c0/0x580 [ 118.653956][ T2582] ? handle_bug+0x3d/0x70 [ 118.658469][ T2582] ? exc_invalid_op+0x17/0x50 [ 118.663177][ T2582] ? asm_exc_invalid_op+0x1a/0x20 [ 118.668351][ T2582] ? __warn_printk+0x199/0x350 [ 118.673163][ T2582] ? __warn_printk+0x1a6/0x350 [ 118.678165][ T2582] ? usb_submit_urb+0xe4b/0x1730 [ 118.683224][ T2582] ? usb_submit_urb+0xe4a/0x1730 [ 118.688316][ T2582] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 118.694463][ T2582] r8712_usb_write_mem+0x2e4/0x3f0 [ 118.699685][ T2582] rtl8712_dl_fw+0x7ab/0xfe0 [ 118.704458][ T2582] ? __pfx_rtl8712_dl_fw+0x10/0x10 [ 118.709636][ T2582] rtl871x_hal_init+0xb3/0x190 [ 118.714480][ T2582] netdev_open+0xea/0x800 [ 118.718938][ T2582] ? __pfx_netdev_open+0x10/0x10 [ 118.723877][ T2582] __dev_open+0x2d4/0x4e0 [ 118.728638][ T2582] ? __pfx___dev_open+0x10/0x10 [ 118.733848][ T2582] ? __local_bh_enable_ip+0xa4/0x120 [ 118.739502][ T2582] __dev_change_flags+0x561/0x720 [ 118.744862][ T2582] ? __pfx___dev_change_flags+0x10/0x10 [ 118.750624][ T2582] dev_change_flags+0x8f/0x160 [ 118.755829][ T2582] devinet_ioctl+0x127a/0x1f10 [ 118.760886][ T2582] ? __pfx_devinet_ioctl+0x10/0x10 [ 118.766258][ T2582] ? _copy_from_user+0x5d/0xf0 [ 118.771785][ T2582] inet_ioctl+0x3aa/0x3f0 [ 118.776392][ T2582] ? __pfx_inet_ioctl+0x10/0x10 [ 118.781510][ T2582] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 118.787590][ T2582] sock_do_ioctl+0x116/0x280 [ 118.792470][ T2582] ? __pfx_sock_do_ioctl+0x10/0x10 [ 118.797720][ T2582] ? ioctl_has_perm.constprop.0.isra.0+0x2f9/0x470 [ 118.804359][ T2582] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 118.811479][ T2582] ? __pfx_lock_release+0x10/0x10 [ 118.816754][ T2582] sock_ioctl+0x22e/0x6c0 [ 118.821124][ T2582] ? __pfx_sock_ioctl+0x10/0x10 [ 118.826833][ T2582] ? selinux_file_ioctl+0x180/0x270 [ 118.833035][ T2582] ? selinux_file_ioctl+0xb4/0x270 [ 118.838971][ T2582] ? __pfx___sys_socket+0x10/0x10 [ 118.844179][ T2582] ? __pfx_sock_ioctl+0x10/0x10 [ 118.849070][ T2582] __x64_sys_ioctl+0x193/0x220 [ 118.854870][ T2582] do_syscall_64+0xcd/0x250 [ 118.859848][ T2582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.866625][ T2582] RIP: 0033:0x7f575be6ed49 [ 118.872365][ 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 [ 118.894138][ T2582] RSP: 002b:00007ffd450338f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 118.902922][ T2582] RAX: ffffffffffffffda RBX: 00007f575bda06c0 RCX: 00007f575be6ed49 [ 118.911115][ T2582] RDX: 00007ffd45043ae8 RSI: 0000000000008914 RDI: 0000000000000005 [ 118.919837][ T2582] RBP: 00007ffd45053ca8 R08: 00007ffd45043aa8 R09: 00007ffd45043a58 [ 118.928417][ T2582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 118.936630][ T2582] R13: 00007ffd45043ae8 R14: 0000000000000028 R15: 0000000000008914 [ 118.944838][ T2582] [ 118.947879][ T2582] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 118.955158][ T2582] CPU: 0 UID: 0 PID: 2582 Comm: dhcpcd Not tainted 6.11.0-rc3-syzkaller-00046-g82313624b2ae #0 [ 118.965586][ T2582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 118.975732][ T2582] Call Trace: [ 118.979098][ T2582] [ 118.982202][ T2582] dump_stack_lvl+0x3d/0x1f0 [ 118.986900][ T2582] panic+0x6f5/0x7a0 [ 118.991250][ T2582] ? __pfx_panic+0x10/0x10 [ 118.995687][ T2582] ? show_trace_log_lvl+0x363/0x500 [ 119.000993][ T2582] ? check_panic_on_warn+0x1f/0xb0 [ 119.006154][ T2582] ? usb_submit_urb+0xe4b/0x1730 [ 119.011186][ T2582] check_panic_on_warn+0xab/0xb0 [ 119.016155][ T2582] __warn+0xf1/0x3c0 [ 119.020050][ T2582] ? usb_submit_urb+0xe4b/0x1730 [ 119.024982][ T2582] report_bug+0x3c0/0x580 [ 119.029404][ T2582] handle_bug+0x3d/0x70 [ 119.033745][ T2582] exc_invalid_op+0x17/0x50 [ 119.038340][ T2582] asm_exc_invalid_op+0x1a/0x20 [ 119.043206][ T2582] RIP: 0010:usb_submit_urb+0xe4b/0x1730 [ 119.048757][ T2582] Code: 84 3c 02 00 00 e8 95 d8 fe fc 4c 89 ef e8 dd 20 d7 fe 45 89 e0 89 e9 4c 89 f2 48 89 c6 48 c7 c7 40 07 a0 87 e8 46 d3 c4 fc 90 <0f> 0b 90 90 e9 e9 f8 ff ff e8 67 d8 fe fc 49 81 c4 c0 05 00 00 e9 [ 119.068889][ T2582] RSP: 0018:ffffc9000180f678 EFLAGS: 00010282 [ 119.074959][ T2582] RAX: 0000000000000000 RBX: ffff888111540300 RCX: ffffffff81194d49 [ 119.083054][ T2582] RDX: ffff88810d710000 RSI: ffffffff81194d56 RDI: 0000000000000001 [ 119.091050][ T2582] RBP: 0000000000000003 R08: 0000000000000001 R09: 0000000000000000 [ 119.099035][ T2582] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 [ 119.107731][ T2582] R13: ffff888104ebb0a8 R14: ffff88811df0efe0 R15: ffff88811154037c [ 119.116151][ T2582] ? __warn_printk+0x199/0x350 [ 119.121139][ T2582] ? __warn_printk+0x1a6/0x350 [ 119.126571][ T2582] ? usb_submit_urb+0xe4a/0x1730 [ 119.131830][ T2582] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 119.137997][ T2582] r8712_usb_write_mem+0x2e4/0x3f0 [ 119.143308][ T2582] rtl8712_dl_fw+0x7ab/0xfe0 [ 119.147998][ T2582] ? __pfx_rtl8712_dl_fw+0x10/0x10 [ 119.153305][ T2582] rtl871x_hal_init+0xb3/0x190 [ 119.158237][ T2582] netdev_open+0xea/0x800 [ 119.163580][ T2582] ? __pfx_netdev_open+0x10/0x10 [ 119.168772][ T2582] __dev_open+0x2d4/0x4e0 [ 119.173562][ T2582] ? __pfx___dev_open+0x10/0x10 [ 119.179062][ T2582] ? __local_bh_enable_ip+0xa4/0x120 [ 119.184672][ T2582] __dev_change_flags+0x561/0x720 [ 119.189789][ T2582] ? __pfx___dev_change_flags+0x10/0x10 [ 119.195793][ T2582] dev_change_flags+0x8f/0x160 [ 119.200877][ T2582] devinet_ioctl+0x127a/0x1f10 [ 119.205731][ T2582] ? __pfx_devinet_ioctl+0x10/0x10 [ 119.210852][ T2582] ? _copy_from_user+0x5d/0xf0 [ 119.215716][ T2582] inet_ioctl+0x3aa/0x3f0 [ 119.220272][ T2582] ? __pfx_inet_ioctl+0x10/0x10 [ 119.225486][ T2582] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 119.231919][ T2582] sock_do_ioctl+0x116/0x280 [ 119.236977][ T2582] ? __pfx_sock_do_ioctl+0x10/0x10 [ 119.244839][ T2582] ? ioctl_has_perm.constprop.0.isra.0+0x2f9/0x470 [ 119.252930][ T2582] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 119.260414][ T2582] ? __pfx_lock_release+0x10/0x10 [ 119.266339][ T2582] sock_ioctl+0x22e/0x6c0 [ 119.271232][ T2582] ? __pfx_sock_ioctl+0x10/0x10 [ 119.276297][ T2582] ? selinux_file_ioctl+0x180/0x270 [ 119.281588][ T2582] ? selinux_file_ioctl+0xb4/0x270 [ 119.286728][ T2582] ? __pfx___sys_socket+0x10/0x10 [ 119.292031][ T2582] ? __pfx_sock_ioctl+0x10/0x10 [ 119.296925][ T2582] __x64_sys_ioctl+0x193/0x220 [ 119.301867][ T2582] do_syscall_64+0xcd/0x250 [ 119.306476][ T2582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.312730][ T2582] RIP: 0033:0x7f575be6ed49 [ 119.317140][ 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 [ 119.337482][ T2582] RSP: 002b:00007ffd450338f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 119.346087][ T2582] RAX: ffffffffffffffda RBX: 00007f575bda06c0 RCX: 00007f575be6ed49 [ 119.354237][ T2582] RDX: 00007ffd45043ae8 RSI: 0000000000008914 RDI: 0000000000000005 [ 119.362248][ T2582] RBP: 00007ffd45053ca8 R08: 00007ffd45043aa8 R09: 00007ffd45043a58 [ 119.370420][ T2582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 119.378598][ T2582] R13: 00007ffd45043ae8 R14: 0000000000000028 R15: 0000000000008914 [ 119.386575][ T2582] [ 119.389865][ T2582] Kernel Offset: disabled [ 119.394503][ T2582] Rebooting in 86400 seconds..