Warning: Permanently added '10.128.0.170' (ED25519) to the list of known hosts. 2026/10/30 23:42:59 parsed 1 programs 2026/10/30 23:42:59 serving rpc on tcp://45567 Setting up swapspace version 1, size = 127995904 bytes [ 41.479442][ T36] audit: type=1400 audit(1793403781.040:106): avc: denied { unlink } for pid=418 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 41.550571][ T418] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.767429][ T36] audit: type=1401 audit(1793403782.330:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 43.049355][ T460] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.056889][ T460] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.063981][ T460] bridge_slave_0: entered allmulticast mode [ 43.070395][ T460] bridge_slave_0: entered promiscuous mode [ 43.077063][ T460] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.084195][ T460] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.091380][ T460] bridge_slave_1: entered allmulticast mode [ 43.097809][ T460] bridge_slave_1: entered promiscuous mode [ 43.157089][ T460] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.164451][ T460] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.171886][ T460] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.178987][ T460] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.204090][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.211769][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.221374][ T381] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.228600][ T381] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.237915][ T381] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.245082][ T381] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.271949][ T460] veth0_vlan: entered promiscuous mode [ 43.283589][ T460] veth1_macvtap: entered promiscuous mode [ 43.337556][ T13] bridge_slave_1: left allmulticast mode [ 43.343279][ T13] bridge_slave_1: left promiscuous mode [ 43.349143][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.357561][ T13] bridge_slave_0: left allmulticast mode [ 43.363257][ T13] bridge_slave_0: left promiscuous mode [ 43.369320][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.459610][ T13] veth1_macvtap: left promiscuous mode [ 43.465205][ T13] veth0_vlan: left promiscuous mode 2026/10/30 23:43:03 executed programs: 0 [ 43.981673][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.988889][ T485] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.996128][ T485] bridge_slave_0: entered allmulticast mode [ 44.002517][ T485] bridge_slave_0: entered promiscuous mode [ 44.009698][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.016861][ T485] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.024022][ T485] bridge_slave_1: entered allmulticast mode [ 44.030517][ T485] bridge_slave_1: entered promiscuous mode [ 44.079675][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.086783][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.094390][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.101486][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.123253][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.130639][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.140556][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.147871][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.157105][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.164521][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.190151][ T485] veth0_vlan: entered promiscuous mode [ 44.201541][ T485] veth1_macvtap: entered promiscuous mode [ 44.231288][ T36] audit: type=1400 audit(1793403783.790:108): avc: denied { mount } for pid=489 comm="syz.2.17" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 44.232382][ T490] dummy_hcd dummy_hcd.0: remove, state 4 [ 44.259344][ T490] usb usb1: USB disconnect, device number 1 [ 44.267699][ T490] dummy_hcd dummy_hcd.0: stopped [ 44.272703][ T490] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 44.280781][ T36] audit: type=1400 audit(1793403783.840:109): avc: denied { mount } for pid=489 comm="syz.2.17" name="/" dev="configfs" ino=611 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 44.284288][ T490] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN PTI [ 44.314772][ T36] audit: type=1400 audit(1793403783.840:110): avc: denied { search } for pid=489 comm="syz.2.17" name="/" dev="configfs" ino=611 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 44.315752][ T490] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 44.315789][ T490] CPU: 0 UID: 0 PID: 490 Comm: syz.2.17 Not tainted syzkaller #0 7903676ed4aeb6efbc97548d3cdc4b5e3150ed1b [ 44.315818][ T490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 44.341549][ T36] audit: type=1400 audit(1793403783.840:111): avc: denied { write } for pid=489 comm="syz.2.17" name="usb_gadget" dev="configfs" ino=612 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 44.346393][ T490] RIP: 0010:dummy_set_selfpowered+0xc0/0x160 [ 44.346430][ T490] Code: 94 c0 4d 8d b4 c6 d0 04 00 00 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 5a 02 25 fe 4d 8b 3e 4c 89 f8 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 ff e8 41 02 25 fe 41 be 58 11 00 00 4d [ 44.346449][ T490] RSP: 0018:ffffc9000100f738 EFLAGS: 00010246 [ 44.359725][ T36] audit: type=1400 audit(1793403783.840:112): avc: denied { add_name } for pid=489 comm="syz.2.17" name="g1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 44.367864][ T490] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 44.367883][ T490] RDX: ffff888118b78000 RSI: 0000000000000003 RDI: 0000000000000005 [ 44.367897][ T490] RBP: ffffc9000100f758 R08: ffff888101651467 R09: 1ffff110202ca28c [ 44.367914][ T490] R10: 0000000000000000 R11: ffffffff83bde700 R12: dffffc0000000000 [ 44.367928][ T490] R13: ffff88811ec7f4f0 R14: ffff8881082bd160 R15: 0000000000000000 [ 44.391869][ T36] audit: type=1400 audit(1793403783.840:113): avc: denied { create } for pid=489 comm="syz.2.17" name="g1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=dir permissive=1 [ 44.396519][ T490] FS: 00007fe82adc66c0(0000) GS:ffff8881f6c00000(0000) knlGS:0000000000000000 [ 44.396543][ T490] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.396559][ T490] CR2: 0000001b33063fff CR3: 000000011e690000 CR4: 00000000003526b0 [ 44.396580][ T490] Call Trace: [ 44.419387][ T36] audit: type=1400 audit(1793403783.840:114): avc: denied { write } for pid=489 comm="syz.2.17" name="UDC" dev="configfs" ino=5454 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 44.422461][ T490] [ 44.422473][ T490] ? __cfi_dummy_set_selfpowered+0x10/0x10 [ 44.443772][ T36] audit: type=1400 audit(1793403783.840:115): avc: denied { open } for pid=489 comm="syz.2.17" path="/0/config/usb_gadget/g1/UDC" dev="configfs" ino=5454 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 44.450433][ T490] usb_gadget_set_selfpowered+0x84/0x1a0 [ 44.450469][ T490] composite_dev_prepare+0x2f8/0x3e0 [ 44.450495][ T490] ? up_write+0x66/0x280 [ 44.599510][ T490] configfs_composite_bind+0xa8/0x15f0 [ 44.605202][ T490] ? __kasan_check_write+0x18/0x20 [ 44.610375][ T490] ? mutex_unlock+0x90/0x240 [ 44.615006][ T490] ? kernfs_put+0x314/0x360 [ 44.619548][ T490] ? __cfi_configfs_composite_bind+0x10/0x10 [ 44.625576][ T490] gadget_bind_driver+0x301/0x9c0 [ 44.630650][ T490] ? sysfs_create_link+0x6c/0x90 [ 44.635622][ T490] ? __cfi_gadget_bind_driver+0x10/0x10 [ 44.641218][ T490] really_probe+0x2e1/0x8b0 [ 44.645754][ T490] __driver_probe_device+0x193/0x280 [ 44.651471][ T490] driver_probe_device+0x54/0x3f0 [ 44.656522][ T490] __driver_attach+0x422/0x5e0 [ 44.661321][ T490] bus_for_each_dev+0x249/0x2d0 [ 44.666194][ T490] ? __cfi___driver_attach+0x10/0x10 [ 44.671667][ T490] ? __cfi_bus_for_each_dev+0x10/0x10 [ 44.677150][ T490] ? _raw_spin_unlock+0x45/0x60 [ 44.682028][ T490] ? klist_add_tail+0x1dd/0x220 [ 44.686919][ T490] driver_attach+0x46/0x50 [ 44.691362][ T490] bus_add_driver+0x393/0x730 [ 44.696148][ T490] driver_register+0x2b7/0x3c0 [ 44.700926][ T490] usb_gadget_register_driver_owner+0xfc/0x270 [ 44.707109][ T490] gadget_dev_desc_UDC_store+0x224/0x350 [ 44.713267][ T490] configfs_write_iter+0x32f/0x490 [ 44.718427][ T490] ? __cfi_gadget_dev_desc_UDC_store+0x10/0x10 [ 44.724639][ T490] vfs_write+0x762/0xfd0 [ 44.728935][ T490] ? __cfi_vfs_write+0x10/0x10 [ 44.733848][ T490] ? __cfi_mutex_lock+0x10/0x10 [ 44.738809][ T490] ksys_write+0x145/0x260 [ 44.743190][ T490] ? xfd_validate_state+0x68/0x140 [ 44.748318][ T490] ? __cfi_ksys_write+0x10/0x10 [ 44.753202][ T490] ? __kasan_check_write+0x18/0x20 [ 44.758328][ T490] ? fpregs_restore_userregs+0x11c/0x260 [ 44.763995][ T490] __x64_sys_write+0x7f/0x90 [ 44.768604][ T490] x64_sys_call+0x271c/0x2ee0 [ 44.773319][ T490] do_syscall_64+0x57/0xf0 [ 44.777751][ T490] ? clear_bhb_loop+0x50/0xa0 [ 44.782463][ T490] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 44.788489][ T490] RIP: 0033:0x7fe829f9de99 [ 44.792931][ T490] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 44.812756][ T490] RSP: 002b:00007fe82adc6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 44.821383][ T490] RAX: ffffffffffffffda RBX: 00007fe82a225fa0 RCX: 00007fe829f9de99 [ 44.829367][ T490] RDX: 000000000000000c RSI: 0000200000000680 RDI: 0000000000000004 [ 44.837363][ T490] RBP: 00007fe82a033eaf R08: 0000000000000000 R09: 0000000000000000 [ 44.845435][ T490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 44.853608][ T490] R13: 00007fe82a226038 R14: 00007fe82a225fa0 R15: 00007ffe08ca2898 [ 44.862047][ T490] [ 44.865084][ T490] Modules linked in: [ 44.869313][ T490] ---[ end trace 0000000000000000 ]--- [ 44.875320][ T490] RIP: 0010:dummy_set_selfpowered+0xc0/0x160 [ 44.881614][ T490] Code: 94 c0 4d 8d b4 c6 d0 04 00 00 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 5a 02 25 fe 4d 8b 3e 4c 89 f8 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 ff e8 41 02 25 fe 41 be 58 11 00 00 4d [ 44.901353][ T490] RSP: 0018:ffffc9000100f738 EFLAGS: 00010246 [ 44.907497][ T490] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 44.915534][ T490] RDX: ffff888118b78000 RSI: 0000000000000003 RDI: 0000000000000005 [ 44.923630][ T490] RBP: ffffc9000100f758 R08: ffff888101651467 R09: 1ffff110202ca28c [ 44.931851][ T490] R10: 0000000000000000 R11: ffffffff83bde700 R12: dffffc0000000000 [ 44.940084][ T490] R13: ffff88811ec7f4f0 R14: ffff8881082bd160 R15: 0000000000000000 [ 44.948806][ T490] FS: 00007fe82adc66c0(0000) GS:ffff8881f6d00000(0000) knlGS:0000000000000000 [ 44.957864][ T490] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.964598][ T490] CR2: 0000559b75128b28 CR3: 000000011e690000 CR4: 00000000003526b0 [ 44.972761][ T490] Kernel panic - not syncing: Fatal exception [ 44.979587][ T490] Kernel Offset: disabled [ 44.984180][ T490] Rebooting in 86400 seconds..