[ 54.030659][ T29] audit: type=1400 audit(1726218761.985:89): avc: denied { sys_module } for pid=2654 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 54.075219][ T2661] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 54.133295][ T2654] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 66.563121][ T2731] syz-executor (2731) used greatest stack depth: 22656 bytes left [ 67.606030][ T29] kauditd_printk_skb: 29 callbacks suppressed [ 67.606049][ T29] audit: type=1401 audit(1726218775.645:119): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 87.848681][ T29] audit: type=1400 audit(1726218795.885:120): avc: denied { transition } for pid=3673 comm="sshd" path="/bin/sh" dev="sda1" ino=89 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 87.871037][ T29] audit: type=1400 audit(1726218795.885:121): avc: denied { noatsecure } for pid=3673 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 87.890262][ T29] audit: type=1400 audit(1726218795.895:122): avc: denied { rlimitinh } for pid=3673 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 87.909241][ T29] audit: type=1400 audit(1726218795.895:123): avc: denied { siginh } for pid=3673 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.140' (ED25519) to the list of known hosts. 2024/09/13 09:13:28 ignoring optional flag "sandboxArg"="0" 2024/09/13 09:13:28 parsed 1 programs [ 102.585909][ T29] audit: type=1400 audit(1726218810.625:124): avc: denied { unlink } for pid=3687 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" [ 102.672131][ T3687] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 115.272782][ T29] audit: type=1401 audit(1726218823.305:125): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2024/09/13 09:13:44 executed programs: 0 2024/09/13 09:13:53 executed programs: 2 [ 125.432345][ T29] audit: type=1400 audit(1726218833.465:126): avc: denied { read write } for pid=4701 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 [ 125.455721][ T29] audit: type=1400 audit(1726218833.465:127): avc: denied { open } for pid=4701 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 [ 125.479104][ T29] audit: type=1400 audit(1726218833.465:128): avc: denied { ioctl } for pid=4701 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 [ 125.774515][ T42] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 125.956730][ T42] usb 1-1: config 0 has an invalid interface number: 176 but max is 0 [ 125.965182][ T42] usb 1-1: config 0 has no interface number 0 [ 125.971487][ T42] usb 1-1: config 0 interface 176 altsetting 0 has an endpoint descriptor with address 0xE1, changing to 0x81 [ 125.986319][ T42] usb 1-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice=5e.d2 [ 125.995512][ T42] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.003505][ T42] usb 1-1: Product: syz [ 126.007703][ T42] usb 1-1: Manufacturer: syz [ 126.012304][ T42] usb 1-1: SerialNumber: syz [ 126.020669][ T42] usb 1-1: config 0 descriptor?? [ 126.629137][ T42] (unnamed net_device) (uninitialized): Assigned a random MAC address: 1e:6e:a7:87:a2:f9 [ 126.645869][ T42] rtl8150 1-1:0.176: eth1: rtl8150 is detected [ 126.696816][ T29] audit: type=1400 audit(1726218834.735:129): avc: denied { read } for pid=2586 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 126.991286][ T2586] ------------[ cut here ]------------ [ 126.996971][ T2586] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 127.003114][ T2586] WARNING: CPU: 1 PID: 2586 at drivers/usb/core/urb.c:503 usb_submit_urb+0xe4b/0x1730 [ 127.014331][ T2586] Modules linked in: [ 127.018351][ T2586] CPU: 1 UID: 0 PID: 2586 Comm: dhcpcd Not tainted 6.11.0-rc7-syzkaller-00150-g93907620b308 #0 [ 127.029386][ T2586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 127.039939][ T2586] RIP: 0010:usb_submit_urb+0xe4b/0x1730 [ 127.045948][ T2586] Code: 84 3c 02 00 00 e8 45 cd fc fc 4c 89 ef e8 6d 1f d7 fe 45 89 e0 89 e9 4c 89 f2 48 89 c6 48 c7 c7 20 62 a0 87 e8 36 ce c2 fc 90 <0f> 0b 90 90 e9 e9 f8 ff ff e8 17 cd fc fc 49 81 c4 c0 05 00 00 e9 [ 127.065614][ T2586] RSP: 0018:ffffc900016d7740 EFLAGS: 00010282 [ 127.071698][ T2586] RAX: 0000000000000000 RBX: ffff888109f8af00 RCX: ffffffff811a9639 [ 127.079708][ T2586] RDX: ffff88810f35ba80 RSI: ffffffff811a9646 RDI: 0000000000000001 [ 127.087746][ T2586] RBP: 0000000000000003 R08: 0000000000000001 R09: 0000000000000000 [ 127.095777][ T2586] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 [ 127.103757][ T2586] R13: ffff88810c72c0a8 R14: ffff888104ac5700 R15: ffff888109f8af7c [ 127.111764][ T2586] FS: 00007efe57309740(0000) GS:ffff8881f5900000(0000) knlGS:0000000000000000 [ 127.120734][ T2586] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 127.127366][ T2586] CR2: 000055e8a1eb6068 CR3: 000000010cfd4000 CR4: 00000000003506f0 [ 127.135391][ T2586] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 127.143356][ T2586] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 127.151359][ T2586] Call Trace: [ 127.154857][ T2586] [ 127.157783][ T2586] ? show_regs+0x8c/0xa0 [ 127.162080][ T2586] ? __warn+0xe5/0x3c0 [ 127.166197][ T2586] ? __wake_up_klogd.part.0+0x99/0xf0 [ 127.171698][ T2586] ? usb_submit_urb+0xe4b/0x1730 [ 127.176689][ T2586] ? report_bug+0x3c0/0x580 [ 127.181221][ T2586] ? handle_bug+0x3d/0x70 [ 127.185622][ T2586] ? exc_invalid_op+0x17/0x50 [ 127.190589][ T2586] ? asm_exc_invalid_op+0x1a/0x20 [ 127.194035][ T9] usb 1-1: USB disconnect, device number 2 [ 127.195668][ T2586] ? __warn_printk+0x199/0x350 [ 127.206494][ T2586] ? __warn_printk+0x1a6/0x350 [ 127.211296][ T2586] ? usb_submit_urb+0xe4b/0x1730 [ 127.216401][ T2586] rtl8150_open+0x300/0xe30 [ 127.220925][ T2586] ? __pfx_rtl8150_open+0x10/0x10 [ 127.226075][ T2586] ? notifier_call_chain+0x364/0x410 [ 127.231388][ T2586] ? __pfx_ip6_route_dev_notify+0x10/0x10 [ 127.237157][ T2586] ? __pfx_rtl8150_open+0x10/0x10 [ 127.242214][ T2586] __dev_open+0x2d4/0x4e0 [ 127.246667][ T2586] ? __pfx___dev_open+0x10/0x10 [ 127.251564][ T2586] ? __local_bh_enable_ip+0xa4/0x120 [ 127.256895][ T2586] __dev_change_flags+0x561/0x720 [ 127.262029][ T2586] ? __pfx___dev_change_flags+0x10/0x10 [ 127.267649][ T2586] dev_change_flags+0x8f/0x160 [ 127.272456][ T2586] devinet_ioctl+0x127a/0x1f10 [ 127.277274][ T2586] ? __pfx_devinet_ioctl+0x10/0x10 [ 127.282510][ T2586] ? _copy_from_user+0x5d/0xf0 [ 127.287317][ T2586] inet_ioctl+0x3aa/0x3f0 [ 127.291665][ T2586] ? __pfx_inet_ioctl+0x10/0x10 [ 127.296597][ T2586] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 127.302623][ T2586] sock_do_ioctl+0x116/0x280 [ 127.307276][ T2586] ? __pfx_sock_do_ioctl+0x10/0x10 [ 127.312601][ T2586] ? ioctl_has_perm.constprop.0.isra.0+0x2f9/0x470 [ 127.319239][ T2586] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 127.326224][ T2586] ? __pfx_lock_release+0x10/0x10 [ 127.331296][ T2586] sock_ioctl+0x22e/0x6c0 [ 127.335685][ T2586] ? __pfx_sock_ioctl+0x10/0x10 [ 127.340574][ T2586] ? selinux_file_ioctl+0x180/0x270 [ 127.345824][ T2586] ? selinux_file_ioctl+0xb4/0x270 [ 127.350973][ T2586] ? __pfx___sys_socket+0x10/0x10 [ 127.356046][ T2586] ? __pfx_sock_ioctl+0x10/0x10 [ 127.360941][ T2586] __x64_sys_ioctl+0x193/0x220 [ 127.365770][ T2586] do_syscall_64+0xcd/0x250 [ 127.370422][ T2586] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 127.376393][ T2586] RIP: 0033:0x7efe573d7d49 [ 127.380850][ T2586] 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 [ 127.400523][ T2586] RSP: 002b:00007fff2b6a45d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 127.409085][ T2586] RAX: ffffffffffffffda RBX: 00007efe573096c0 RCX: 00007efe573d7d49 [ 127.417200][ T2586] RDX: 00007fff2b6b47c8 RSI: 0000000000008914 RDI: 0000000000000005 [ 127.425448][ T2586] RBP: 00007fff2b6c4988 R08: 00007fff2b6b4788 R09: 00007fff2b6b4738 [ 127.433527][ T2586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 127.441623][ T2586] R13: 00007fff2b6b47c8 R14: 0000000000000028 R15: 0000000000008914 [ 127.449648][ T2586] [ 127.452663][ T2586] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 127.460024][ T2586] CPU: 1 UID: 0 PID: 2586 Comm: dhcpcd Not tainted 6.11.0-rc7-syzkaller-00150-g93907620b308 #0 [ 127.470348][ T2586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 127.480411][ T2586] Call Trace: [ 127.483694][ T2586] [ 127.486615][ T2586] dump_stack_lvl+0x3d/0x1f0 [ 127.491202][ T2586] panic+0x6dc/0x7c0 [ 127.495092][ T2586] ? __pfx_panic+0x10/0x10 [ 127.499594][ T2586] ? show_trace_log_lvl+0x363/0x500 [ 127.504820][ T2586] ? check_panic_on_warn+0x1f/0xb0 [ 127.510014][ T2586] ? usb_submit_urb+0xe4b/0x1730 [ 127.514979][ T2586] check_panic_on_warn+0xab/0xb0 [ 127.519911][ T2586] __warn+0xf1/0x3c0 [ 127.523819][ T2586] ? __wake_up_klogd.part.0+0x99/0xf0 [ 127.529301][ T2586] ? usb_submit_urb+0xe4b/0x1730 [ 127.534278][ T2586] report_bug+0x3c0/0x580 [ 127.538632][ T2586] handle_bug+0x3d/0x70 [ 127.542812][ T2586] exc_invalid_op+0x17/0x50 [ 127.547316][ T2586] asm_exc_invalid_op+0x1a/0x20 [ 127.552265][ T2586] RIP: 0010:usb_submit_urb+0xe4b/0x1730 [ 127.557824][ T2586] Code: 84 3c 02 00 00 e8 45 cd fc fc 4c 89 ef e8 6d 1f d7 fe 45 89 e0 89 e9 4c 89 f2 48 89 c6 48 c7 c7 20 62 a0 87 e8 36 ce c2 fc 90 <0f> 0b 90 90 e9 e9 f8 ff ff e8 17 cd fc fc 49 81 c4 c0 05 00 00 e9 [ 127.577441][ T2586] RSP: 0018:ffffc900016d7740 EFLAGS: 00010282 [ 127.583593][ T2586] RAX: 0000000000000000 RBX: ffff888109f8af00 RCX: ffffffff811a9639 [ 127.591663][ T2586] RDX: ffff88810f35ba80 RSI: ffffffff811a9646 RDI: 0000000000000001 [ 127.599625][ T2586] RBP: 0000000000000003 R08: 0000000000000001 R09: 0000000000000000 [ 127.607677][ T2586] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 [ 127.616429][ T2586] R13: ffff88810c72c0a8 R14: ffff888104ac5700 R15: ffff888109f8af7c [ 127.624405][ T2586] ? __warn_printk+0x199/0x350 [ 127.629259][ T2586] ? __warn_printk+0x1a6/0x350 [ 127.634025][ T2586] rtl8150_open+0x300/0xe30 [ 127.638716][ T2586] ? __pfx_rtl8150_open+0x10/0x10 [ 127.643768][ T2586] ? notifier_call_chain+0x364/0x410 [ 127.649051][ T2586] ? __pfx_ip6_route_dev_notify+0x10/0x10 [ 127.654862][ T2586] ? __pfx_rtl8150_open+0x10/0x10 [ 127.659876][ T2586] __dev_open+0x2d4/0x4e0 [ 127.664223][ T2586] ? __pfx___dev_open+0x10/0x10 [ 127.669104][ T2586] ? __local_bh_enable_ip+0xa4/0x120 [ 127.674470][ T2586] __dev_change_flags+0x561/0x720 [ 127.679488][ T2586] ? __pfx___dev_change_flags+0x10/0x10 [ 127.685208][ T2586] dev_change_flags+0x8f/0x160 [ 127.689979][ T2586] devinet_ioctl+0x127a/0x1f10 [ 127.694745][ T2586] ? __pfx_devinet_ioctl+0x10/0x10 [ 127.700301][ T2586] ? _copy_from_user+0x5d/0xf0 [ 127.705088][ T2586] inet_ioctl+0x3aa/0x3f0 [ 127.709408][ T2586] ? __pfx_inet_ioctl+0x10/0x10 [ 127.714276][ T2586] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 127.720159][ T2586] sock_do_ioctl+0x116/0x280 [ 127.724754][ T2586] ? __pfx_sock_do_ioctl+0x10/0x10 [ 127.729873][ T2586] ? ioctl_has_perm.constprop.0.isra.0+0x2f9/0x470 [ 127.736380][ T2586] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 127.743271][ T2586] ? __pfx_lock_release+0x10/0x10 [ 127.748306][ T2586] sock_ioctl+0x22e/0x6c0 [ 127.752723][ T2586] ? __pfx_sock_ioctl+0x10/0x10 [ 127.757572][ T2586] ? selinux_file_ioctl+0x180/0x270 [ 127.762759][ T2586] ? selinux_file_ioctl+0xb4/0x270 [ 127.767858][ T2586] ? __pfx___sys_socket+0x10/0x10 [ 127.772874][ T2586] ? __pfx_sock_ioctl+0x10/0x10 [ 127.777727][ T2586] __x64_sys_ioctl+0x193/0x220 [ 127.782513][ T2586] do_syscall_64+0xcd/0x250 [ 127.787038][ T2586] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 127.792944][ T2586] RIP: 0033:0x7efe573d7d49 [ 127.797353][ T2586] 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 [ 127.817057][ T2586] RSP: 002b:00007fff2b6a45d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 127.825461][ T2586] RAX: ffffffffffffffda RBX: 00007efe573096c0 RCX: 00007efe573d7d49 [ 127.833421][ T2586] RDX: 00007fff2b6b47c8 RSI: 0000000000008914 RDI: 0000000000000005 [ 127.841381][ T2586] RBP: 00007fff2b6c4988 R08: 00007fff2b6b4788 R09: 00007fff2b6b4738 [ 127.849370][ T2586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 127.857416][ T2586] R13: 00007fff2b6b47c8 R14: 0000000000000028 R15: 0000000000008914 [ 127.865408][ T2586] [ 127.869227][ T2586] Kernel Offset: disabled [ 127.873603][ T2586] Rebooting in 86400 seconds..