Warning: Permanently added '10.128.1.118' (ED25519) to the list of known hosts. 2026/08/26 18:37:27 parsed 1 programs 2026/08/26 18:37:27 serving rpc on tcp://35875 [ 44.615554][ T36] kauditd_printk_skb: 32 callbacks suppressed [ 44.615571][ T36] audit: type=1400 audit(1787769448.959:106): avc: denied { unlink } for pid=419 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" Setting up swapspace version 1, size = 127995904 bytes [ 44.759285][ T419] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.091383][ T36] audit: type=1401 audit(1787769450.439:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 46.137017][ T458] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.144326][ T458] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.151822][ T458] bridge_slave_0: entered allmulticast mode [ 46.158467][ T458] bridge_slave_0: entered promiscuous mode [ 46.165561][ T458] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.173428][ T458] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.182015][ T458] bridge_slave_1: entered allmulticast mode [ 46.189665][ T458] bridge_slave_1: entered promiscuous mode [ 46.233005][ T458] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.240333][ T458] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.247802][ T458] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.255479][ T458] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.296541][ T320] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.304828][ T320] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.315401][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.323061][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.336763][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.344041][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.368917][ T458] veth0_vlan: entered promiscuous mode [ 46.380481][ T458] veth1_macvtap: entered promiscuous mode [ 46.442948][ T46] bridge_slave_1: left allmulticast mode [ 46.450906][ T46] bridge_slave_1: left promiscuous mode [ 46.462485][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.472490][ T46] bridge_slave_0: left allmulticast mode [ 46.482495][ T46] bridge_slave_0: left promiscuous mode [ 46.489841][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.613664][ T46] veth1_macvtap: left promiscuous mode [ 46.619753][ T46] veth0_vlan: left promiscuous mode 2026/08/26 18:37:31 executed programs: 0 [ 46.981447][ T484] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.989753][ T484] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.998287][ T484] bridge_slave_0: entered allmulticast mode [ 47.005746][ T484] bridge_slave_0: entered promiscuous mode [ 47.035923][ T484] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.050763][ T484] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.058735][ T484] bridge_slave_1: entered allmulticast mode [ 47.068607][ T484] bridge_slave_1: entered promiscuous mode [ 47.155575][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.163149][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.177669][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.185739][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.219456][ T484] veth0_vlan: entered promiscuous mode [ 47.235372][ T484] veth1_macvtap: entered promiscuous mode [ 47.267236][ T36] audit: type=1400 audit(1787769451.609:108): avc: denied { read write } for pid=488 comm="syz.2.17" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 47.293330][ T36] audit: type=1400 audit(1787769451.609:109): avc: denied { open } for pid=488 comm="syz.2.17" path="/dev/raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 47.319160][ T36] audit: type=1400 audit(1787769451.609:110): avc: denied { ioctl } for pid=488 comm="syz.2.17" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 47.510700][ T66] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 47.670734][ T66] usb 3-1: Using ep0 maxpacket: 16 [ 47.678674][ T66] usb 3-1: unable to get BOS descriptor or descriptor too short [ 47.689107][ T66] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 47.701395][ T66] usb 3-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 47.720404][ T66] usb 3-1: config 1 interface 2 has no altsetting 0 [ 47.730039][ T66] usb 3-1: New USB device found, idVendor=2a39, idProduct=3fd2, bcdDevice= 0.40 [ 47.739936][ T66] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 47.751248][ T66] usb 3-1: Product: syz [ 47.756840][ T66] usb 3-1: Manufacturer: syz [ 47.762982][ T66] usb 3-1: SerialNumber: syz [ 47.970590][ T36] audit: type=1400 audit(1787769452.309:111): avc: denied { mount } for pid=488 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 [ 47.974420][ T66] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 48.007144][ T66] usb 3-1: selecting invalid altsetting 0 [ 48.017872][ T66] usb 3-1: USB disconnect, device number 2 [ 48.028465][ T66] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000004: 0000 [#1] PREEMPT SMP KASAN PTI [ 48.046442][ T66] KASAN: null-ptr-deref in range [0x0000000000000020-0x0000000000000027] [ 48.056081][ T66] CPU: 0 UID: 0 PID: 66 Comm: kworker/0:2 Not tainted syzkaller #0 acc7104d8abd1e3c09a55807b21a02c948d62403 [ 48.068152][ T66] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 48.076298][ T427] udevd[427]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 48.079645][ T66] Workqueue: usb_hub_wq hub_event [ 48.102957][ T36] audit: type=1400 audit(1787769452.449:112): avc: denied { read } for pid=93 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 48.103275][ T66] RIP: 0010:klist_remove+0x15e/0x330 [ 48.126890][ T36] audit: type=1400 audit(1787769452.449:113): avc: denied { search } for pid=93 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 48.132993][ T66] Code: be 00 00 00 00 00 fc ff df 43 80 3c 34 00 74 08 48 89 df e8 54 0b 45 fc 4c 8b 3b 49 83 e7 fe 49 8d 7f 20 48 89 f8 48 c1 e8 03 <42> 80 3c 30 00 74 05 e8 36 0b 45 fc 49 8b 47 20 48 89 44 24 18 4c [ 48.133018][ T66] RSP: 0018:ffffc90000d6f600 EFLAGS: 00010202 [ 48.133033][ T66] RAX: 0000000000000004 RBX: ffff88811e3ab048 RCX: dffffc0000000000 [ 48.133046][ T66] RDX: 0000000000000000 RSI: ffffffff87e34880 RDI: 0000000000000020 [ 48.133058][ T66] RBP: ffffc90000d6f6e8 R08: 0000000000000003 R09: 0000000000000004 [ 48.157678][ T36] audit: type=1400 audit(1787769452.449:114): avc: denied { write } for pid=93 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 48.179263][ T66] R10: dffffc0000000000 R11: fffff520001adeb0 R12: 1ffff11023c75609 [ 48.179293][ T66] R13: 1ffff920001adec4 R14: dffffc0000000000 R15: 0000000000000000 [ 48.179304][ T66] FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 48.179318][ T66] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.179331][ T66] CR2: 0000558d01b2b3f0 CR3: 000000011dfde000 CR4: 00000000003526b0 [ 48.179347][ T66] Call Trace: [ 48.187142][ T36] audit: type=1400 audit(1787769452.449:115): avc: denied { add_name } for pid=93 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 48.194936][ T66] [ 48.194956][ T66] ? devres_release_all+0x342/0x3c0 [ 48.194979][ T66] ? __cfi_klist_remove+0x10/0x10 [ 48.194999][ T66] ? usb_unbind_interface+0x857/0xa40 [ 48.332153][ T66] device_release_driver_internal+0x739/0x830 [ 48.339861][ T66] device_release_driver+0x1d/0x30 [ 48.345346][ T66] bus_remove_device+0x34f/0x370 [ 48.350694][ T66] device_del+0x583/0xcf0 [ 48.355215][ T66] ? __cfi_device_del+0x10/0x10 [ 48.360447][ T66] ? __kasan_check_write+0x18/0x20 [ 48.365741][ T66] usb_disable_device+0x3af/0x770 [ 48.371388][ T66] usb_disconnect+0x331/0x950 [ 48.376432][ T66] hub_event+0x1ad5/0x4360 [ 48.381215][ T66] ? __cfi_hub_event+0x10/0x10 [ 48.386464][ T66] ? pwq_dec_nr_in_flight+0x943/0xba0 [ 48.392051][ T66] ? _raw_spin_lock_irq+0x93/0x120 [ 48.397535][ T66] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 48.403398][ T66] ? kick_pool+0xb9/0x540 [ 48.408897][ T66] process_scheduled_works+0x7f7/0x1060 [ 48.416658][ T66] worker_thread+0xc99/0x13f0 [ 48.421957][ T66] ? __cfi_set_cpus_allowed_ptr+0x10/0x10 [ 48.428031][ T66] ? __kasan_check_read+0x15/0x20 [ 48.433443][ T66] kthread+0x2c7/0x360 [ 48.437778][ T66] ? __cfi_worker_thread+0x10/0x10 [ 48.443042][ T66] ? __cfi_kthread+0x10/0x10 [ 48.448245][ T66] ret_from_fork+0x67/0xa0 [ 48.453380][ T66] ? __cfi_kthread+0x10/0x10 [ 48.458157][ T66] ret_from_fork_asm+0x1a/0x30 [ 48.463548][ T66] [ 48.466689][ T66] Modules linked in: [ 48.471167][ T66] ---[ end trace 0000000000000000 ]--- [ 48.477674][ T66] RIP: 0010:klist_remove+0x15e/0x330 [ 48.483276][ T66] Code: be 00 00 00 00 00 fc ff df 43 80 3c 34 00 74 08 48 89 df e8 54 0b 45 fc 4c 8b 3b 49 83 e7 fe 49 8d 7f 20 48 89 f8 48 c1 e8 03 <42> 80 3c 30 00 74 05 e8 36 0b 45 fc 49 8b 47 20 48 89 44 24 18 4c [ 48.505421][ T66] RSP: 0018:ffffc90000d6f600 EFLAGS: 00010202 [ 48.511828][ T66] RAX: 0000000000000004 RBX: ffff88811e3ab048 RCX: dffffc0000000000 [ 48.521445][ T66] RDX: 0000000000000000 RSI: ffffffff87e34880 RDI: 0000000000000020 [ 48.530136][ T66] RBP: ffffc90000d6f6e8 R08: 0000000000000003 R09: 0000000000000004 [ 48.540395][ T66] R10: dffffc0000000000 R11: fffff520001adeb0 R12: 1ffff11023c75609 [ 48.549837][ T66] R13: 1ffff920001adec4 R14: dffffc0000000000 R15: 0000000000000000 [ 48.559955][ T66] FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 48.569649][ T66] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.577206][ T66] CR2: 0000558d01b2b3f0 CR3: 000000011dfde000 CR4: 00000000003526b0 [ 48.585861][ T66] Kernel panic - not syncing: Fatal exception [ 48.593306][ T66] Kernel Offset: disabled [ 48.597740][ T66] Rebooting in 86400 seconds..