Warning: Permanently added '10.128.1.180' (ED25519) to the list of known hosts. 2026/08/25 19:13:30 parsed 1 programs 2026/08/25 19:13:30 serving rpc on tcp://41121 Setting up swapspace version 1, size = 127995904 bytes [ 36.675558][ T24] kauditd_printk_skb: 31 callbacks suppressed [ 36.675568][ T24] audit: type=1400 audit(1787685211.150:105): avc: denied { unlink } for pid=455 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" [ 36.754836][ T455] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 37.364528][ T24] audit: type=1400 audit(1787685211.840:106): avc: denied { create } for pid=476 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 37.555169][ T24] audit: type=1401 audit(1787685212.030:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 37.716859][ T508] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.724519][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.732470][ T508] device bridge_slave_0 entered promiscuous mode [ 37.740271][ T508] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.747621][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.755694][ T508] device bridge_slave_1 entered promiscuous mode [ 37.788399][ T508] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.796289][ T508] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.803862][ T508] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.811198][ T508] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.827888][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.835681][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.843368][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.852203][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.860774][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.867893][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.876689][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.886380][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.893654][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.908517][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.918170][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.935570][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.946957][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.955586][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.963381][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.971948][ T508] device veth0_vlan entered promiscuous mode [ 37.985887][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 37.994979][ T508] device veth1_macvtap entered promiscuous mode [ 38.004734][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.019917][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/08/25 19:13:32 executed programs: 0 [ 38.199938][ T24] audit: type=1400 audit(1787685212.680:108): avc: denied { write } for pid=446 comm="syz-execprog" path="pipe:[14828]" dev="pipefs" ino=14828 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 38.242163][ T520] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.249373][ T520] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.257137][ T520] device bridge_slave_0 entered promiscuous mode [ 38.264386][ T520] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.272035][ T520] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.279907][ T520] device bridge_slave_1 entered promiscuous mode [ 38.318546][ T520] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.325932][ T520] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.333647][ T520] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.340703][ T520] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.357000][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.364655][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.373147][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.388803][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.397292][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.405076][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.414272][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.422965][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.431703][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.449373][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.468346][ T520] device veth0_vlan entered promiscuous mode [ 38.475340][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.485628][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.494123][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.501920][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.509959][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.524095][ T520] device veth1_macvtap entered promiscuous mode [ 38.531479][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.544208][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.553308][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.574506][ T24] audit: type=1400 audit(1787685213.050:109): avc: denied { read write } for pid=547 comm="syz.2.17" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 38.599367][ T24] audit: type=1400 audit(1787685213.050:110): avc: denied { open } for pid=547 comm="syz.2.17" path="/dev/raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 38.623500][ T24] audit: type=1400 audit(1787685213.050:111): avc: denied { ioctl } for pid=547 comm="syz.2.17" path="/dev/raw-gadget" dev="devtmpfs" ino=253 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 38.869499][ T544] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 39.119395][ T544] usb 3-1: Using ep0 maxpacket: 16 [ 39.239720][ T49] device bridge_slave_1 left promiscuous mode [ 39.246529][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.254390][ T49] device bridge_slave_0 left promiscuous mode [ 39.260941][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.268831][ T49] device veth1_macvtap left promiscuous mode [ 39.275208][ T49] device veth0_vlan left promiscuous mode [ 39.289293][ T544] usb 3-1: unable to get BOS descriptor or descriptor too short [ 39.369243][ T544] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 39.380290][ T544] usb 3-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 39.393383][ T544] usb 3-1: config 1 interface 2 has no altsetting 0 [ 39.559290][ T544] usb 3-1: New USB device found, idVendor=2a39, idProduct=3fd2, bcdDevice= 0.40 [ 39.569254][ T544] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.579675][ T544] usb 3-1: Product: syz [ 39.584364][ T544] usb 3-1: Manufacturer: syz [ 39.589361][ T544] usb 3-1: SerialNumber: syz [ 39.830764][ T24] audit: type=1400 audit(1787685214.310:112): avc: denied { mount } for pid=547 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 [ 39.909829][ T544] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 39.929203][ T544] usb 3-1: selecting invalid altsetting 0 [ 39.936980][ T544] usb 3-1: USB disconnect, device number 2 [ 39.944042][ T544] general protection fault, probably for non-canonical address 0xdffffc0000000004: 0000 [#1] PREEMPT SMP KASAN [ 39.955950][ T544] KASAN: null-ptr-deref in range [0x0000000000000020-0x0000000000000027] [ 39.964648][ T544] CPU: 1 PID: 544 Comm: kworker/1:26 Not tainted syzkaller #0 [ 39.972495][ T544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 39.983009][ T544] Workqueue: usb_hub_wq hub_event [ 39.988023][ T544] RIP: 0010:klist_remove+0x150/0x300 [ 39.993474][ T544] Code: 28 02 49 89 df 49 c1 ef 03 43 80 3c 27 00 74 08 48 89 df e8 32 69 45 ff 4c 8b 33 49 83 e6 fe 49 8d 7e 20 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 74 05 e8 14 69 45 ff 49 8b 46 20 48 89 44 24 18 4c [ 40.013674][ T544] RSP: 0018:ffffc900019676a0 EFLAGS: 00010202 [ 40.019815][ T544] RAX: 0000000000000004 RBX: ffff888119fb0648 RCX: 0000000000000000 [ 40.027974][ T544] RDX: 0000000000000000 RSI: ffffffff8676f9a0 RDI: 0000000000000020 [ 40.035934][ T544] RBP: ffffc90001967798 R08: 0000000000000003 R09: 0000000000000004 [ 40.044090][ T544] R10: dffffc0000000000 R11: fffff5200032cec4 R12: dffffc0000000000 [ 40.052232][ T544] R13: 1ffff9200032ced8 R14: 0000000000000000 R15: 1ffff110233f60c9 [ 40.060317][ T544] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 40.069242][ T544] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.075992][ T544] CR2: 000055d26315a180 CR3: 000000010dd59000 CR4: 00000000003506a0 [ 40.084585][ T544] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.092715][ T544] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.100770][ T544] Call Trace: [ 40.104055][ T544] ? __kasan_check_write+0x14/0x20 [ 40.109166][ T544] ? mutex_lock+0x92/0xf0 [ 40.113496][ T544] ? klist_del+0x100/0x100 [ 40.117999][ T544] ? __kasan_check_write+0x14/0x20 [ 40.123400][ T544] ? mutex_unlock+0x1c/0x40 [ 40.127895][ T544] ? device_links_driver_cleanup+0x7f2/0x820 [ 40.133974][ T544] ? pm_runtime_reinit+0xd3/0x250 [ 40.139186][ T544] device_release_driver_internal+0x67e/0x7c0 [ 40.145276][ T544] device_release_driver+0x19/0x20 [ 40.150544][ T544] bus_remove_device+0x2df/0x340 [ 40.155665][ T544] device_del+0x62e/0xe60 [ 40.160106][ T544] ? kill_device+0xd0/0xd0 [ 40.164773][ T544] ? __kasan_check_write+0x14/0x20 [ 40.170041][ T544] usb_disable_device+0x3a8/0x750 [ 40.175173][ T544] usb_disconnect+0x32d/0x870 [ 40.180260][ T544] hub_event+0x19c2/0x4220 [ 40.184673][ T544] ? usb_autopm_get_interface_no_resume+0x90/0x90 [ 40.191536][ T544] ? hub_post_resume+0x120/0x120 [ 40.196685][ T544] ? __kasan_check_read+0x11/0x20 [ 40.201701][ T544] ? read_word_at_a_time+0x12/0x20 [ 40.206991][ T544] ? strscpy+0x9b/0x290 [ 40.211344][ T544] process_one_work+0x6fd/0xbc0 [ 40.216260][ T544] worker_thread+0xd1c/0x13c0 [ 40.220959][ T544] kthread+0x324/0x3b0 [ 40.225156][ T544] ? worker_clr_flags+0x190/0x190 [ 40.230265][ T544] ? kthread_blkcg+0xd0/0xd0 [ 40.234963][ T544] ret_from_fork+0x1f/0x30 [ 40.239374][ T544] Modules linked in: [ 40.244228][ T544] ---[ end trace 541b11ac76d8fd4d ]--- [ 40.246504][ T24] audit: type=1400 audit(1787685214.730:113): avc: denied { read } for pid=77 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 [ 40.250007][ T544] RIP: 0010:klist_remove+0x150/0x300 [ 40.272284][ T24] audit: type=1400 audit(1787685214.730:114): avc: denied { search } for pid=77 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 [ 40.299037][ T544] Code: 28 02 49 89 df 49 c1 ef 03 43 80 3c 27 00 74 08 48 89 df e8 32 69 45 ff 4c 8b 33 49 83 e6 fe 49 8d 7e 20 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 74 05 e8 14 69 45 ff 49 8b 46 20 48 89 44 24 18 4c [ 40.299044][ T544] RSP: 0018:ffffc900019676a0 EFLAGS: 00010202 [ 40.299055][ T544] RAX: 0000000000000004 RBX: ffff888119fb0648 RCX: 0000000000000000 [ 40.299064][ T544] RDX: 0000000000000000 RSI: ffffffff8676f9a0 RDI: 0000000000000020 [ 40.299096][ T544] RBP: ffffc90001967798 R08: 0000000000000003 R09: 0000000000000004 [ 40.350219][ T544] R10: dffffc0000000000 R11: fffff5200032cec4 R12: dffffc0000000000 [ 40.359465][ T544] R13: 1ffff9200032ced8 R14: 0000000000000000 R15: 1ffff110233f60c9 [ 40.367928][ T544] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 40.377127][ T544] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.383996][ T544] CR2: 00007fa9a43ebdac CR3: 000000011ac8e000 CR4: 00000000003506a0 [ 40.392366][ T544] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.400713][ T544] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.408786][ T544] Kernel panic - not syncing: Fatal exception [ 40.415911][ T544] Kernel Offset: disabled [ 40.421100][ T544] Rebooting in 86400 seconds..