Warning: Permanently added '10.128.1.80' (ED25519) to the list of known hosts. 2026/07/25 05:10:46 parsed 1 programs 2026/07/25 05:10:46 serving rpc on tcp://36597 [ 24.856293][ T30] audit: type=1400 audit(1784956246.115:64): avc: denied { node_bind } for pid=293 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 24.877703][ T30] audit: type=1400 audit(1784956246.125:65): avc: denied { module_request } for pid=293 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 25.936949][ T30] audit: type=1400 audit(1784956247.195:66): avc: denied { mounton } for pid=299 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 25.941144][ T299] cgroup: Unknown subsys name 'net' [ 25.960161][ T30] audit: type=1400 audit(1784956247.205:67): avc: denied { mount } for pid=299 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.987369][ T30] audit: type=1400 audit(1784956247.235:68): avc: denied { unmount } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.987858][ T299] cgroup: Unknown subsys name 'devices' [ 26.129385][ T299] cgroup: Unknown subsys name 'hugetlb' [ 26.135211][ T299] cgroup: Unknown subsys name 'rlimit' [ 26.316400][ T30] audit: type=1400 audit(1784956247.575:69): avc: denied { setattr } for pid=299 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.339645][ T30] audit: type=1400 audit(1784956247.575:70): avc: denied { create } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.360293][ T30] audit: type=1400 audit(1784956247.575:71): avc: denied { write } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.380185][ T303] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.381060][ T30] audit: type=1400 audit(1784956247.575:72): avc: denied { read } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 26.409769][ T30] audit: type=1400 audit(1784956247.575:73): avc: denied { mounton } for pid=299 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 26.450077][ T299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.903369][ T308] request_module fs-gadgetfs succeeded, but still no fs? [ 27.260621][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.267929][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.275396][ T335] device bridge_slave_0 entered promiscuous mode [ 27.282735][ T331] syz-executor (331) used greatest stack depth: 21440 bytes left [ 27.282843][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.297714][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.305072][ T335] device bridge_slave_1 entered promiscuous mode [ 27.350547][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.357693][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.365010][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.372095][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.395101][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.403956][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.411761][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.420888][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.429196][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.436247][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.445277][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.453640][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.460760][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.472901][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.484090][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.497032][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.509899][ T335] device veth0_vlan entered promiscuous mode [ 27.516598][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.525174][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.532787][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.543981][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.553281][ T335] device veth1_macvtap entered promiscuous mode [ 27.562771][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.572831][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.607247][ T335] syz-executor (335) used greatest stack depth: 21024 bytes left 2026/07/25 05:10:49 executed programs: 0 [ 28.243705][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.250995][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.258645][ T368] device bridge_slave_0 entered promiscuous mode [ 28.266283][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.273452][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.281095][ T368] device bridge_slave_1 entered promiscuous mode [ 28.342975][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.350495][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.359723][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.368206][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.376390][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.383625][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.391394][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.408690][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.417107][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.425303][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.432421][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.446553][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.455857][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.474941][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.486614][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.495408][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.502993][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.512980][ T368] device veth0_vlan entered promiscuous mode [ 28.523359][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.532710][ T368] device veth1_macvtap entered promiscuous mode [ 28.547360][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.557473][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.584260][ T372] dummy_hcd dummy_hcd.0: remove, state 4 [ 28.593465][ T372] usb usb1: USB disconnect, device number 1 [ 28.601724][ T372] dummy_hcd dummy_hcd.0: stopped [ 28.606786][ T372] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 28.615881][ T372] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 28.627656][ T372] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 28.636111][ T372] CPU: 0 PID: 372 Comm: syz.2.17 Not tainted syzkaller #0 [ 28.643263][ T372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 28.653344][ T372] RIP: 0010:dummy_set_selfpowered+0xbc/0x150 [ 28.659359][ T372] 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 1e 81 7f fe 4d 8b 3e 4c 89 f8 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 ff e8 05 81 7f fe 41 be 58 11 00 00 4d [ 28.678970][ T372] RSP: 0018:ffffc90000b179e0 EFLAGS: 00010246 [ 28.685062][ T372] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffff888110ac13c0 [ 28.693041][ T372] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 28.701027][ T372] RBP: ffffc90000b17a00 R08: ffff88810005976f R09: 1ffff1102000b2ed [ 28.709187][ T372] R10: dffffc0000000000 R11: ffffed102000b2ee R12: dffffc0000000000 [ 28.717169][ T372] R13: ffff88811183a478 R14: ffff8881017ad160 R15: 0000000000000000 [ 28.725187][ T372] FS: 000055557c7e5500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 28.734161][ T372] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 28.740910][ T372] CR2: 00007ff37b6a8580 CR3: 000000012461b000 CR4: 00000000003506b0 [ 28.748891][ T372] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 28.756952][ T372] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 28.764922][ T372] Call Trace: [ 28.768205][ T372] [ 28.771141][ T372] ? dummy_wakeup+0x270/0x270 [ 28.775819][ T372] usb_gadget_set_selfpowered+0x6c/0x180 [ 28.781471][ T372] composite_dev_prepare+0x2e7/0x310 [ 28.786774][ T372] configfs_composite_bind+0xb4/0x13a0 [ 28.792258][ T372] ? __kasan_check_write+0x14/0x20 [ 28.797377][ T372] ? mutex_lock+0x9b/0x1c0 [ 28.801796][ T372] ? os_desc_qw_sign_store+0x140/0x140 [ 28.807257][ T372] udc_bind_to_driver+0x1fb/0x770 [ 28.812302][ T372] ? wait_for_completion_killable_timeout+0x10/0x10 [ 28.818918][ T372] usb_gadget_probe_driver+0x1fc/0x380 [ 28.824380][ T372] gadget_dev_desc_UDC_store+0x217/0x330 [ 28.830018][ T372] configfs_write_iter+0x312/0x400 [ 28.835146][ T372] ? gadget_dev_desc_UDC_show+0x80/0x80 [ 28.840699][ T372] vfs_write+0x831/0xfd0 [ 28.844973][ T372] ? file_end_write+0x1b0/0x1b0 [ 28.849831][ T372] ? __kasan_check_read+0x11/0x20 [ 28.855038][ T372] ? __fdget_pos+0x2d9/0x380 [ 28.859631][ T372] ksys_write+0x14a/0x260 [ 28.863962][ T372] ? __ia32_sys_read+0x90/0x90 [ 28.868752][ T372] ? debug_smp_processor_id+0x17/0x20 [ 28.874135][ T372] __x64_sys_write+0x7b/0x90 [ 28.878722][ T372] x64_sys_call+0x8ef/0x9a0 [ 28.883224][ T372] do_syscall_64+0x4c/0xa0 [ 28.887659][ T372] ? clear_bhb_loop+0x50/0xa0 [ 28.892357][ T372] ? clear_bhb_loop+0x50/0xa0 [ 28.897029][ T372] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 28.902960][ T372] RIP: 0033:0x7ff37b65ae99 [ 28.907383][ T372] 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 [ 28.926997][ T372] RSP: 002b:00007ffd952ad408 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 28.935475][ T372] RAX: ffffffffffffffda RBX: 00007ff37b8e2fa0 RCX: 00007ff37b65ae99 [ 28.943466][ T372] RDX: 000000000000000c RSI: 0000200000000400 RDI: 0000000000000004 [ 28.951449][ T372] RBP: 00007ff37b6f0eaf R08: 0000000000000000 R09: 0000000000000000 [ 28.959447][ T372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 28.967421][ T372] R13: 00007ff37b8e2fac R14: 00007ff37b8e2fa0 R15: 00007ff37b8e2fa0 [ 28.975414][ T372] [ 28.978458][ T372] Modules linked in: [ 28.983878][ T372] ---[ end trace 7b715ceaaca2a187 ]--- [ 28.995705][ T372] RIP: 0010:dummy_set_selfpowered+0xbc/0x150 [ 29.001980][ T372] 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 1e 81 7f fe 4d 8b 3e 4c 89 f8 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 ff e8 05 81 7f fe 41 be 58 11 00 00 4d [ 29.022193][ T372] RSP: 0018:ffffc90000b179e0 EFLAGS: 00010246 [ 29.028515][ T372] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffff888110ac13c0 [ 29.036604][ T372] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 29.045007][ T372] RBP: ffffc90000b17a00 R08: ffff88810005976f R09: 1ffff1102000b2ed [ 29.053559][ T372] R10: dffffc0000000000 R11: ffffed102000b2ee R12: dffffc0000000000 [ 29.062148][ T372] R13: ffff88811183a478 R14: ffff8881017ad160 R15: 0000000000000000 [ 29.070341][ T372] FS: 000055557c7e5500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 29.079541][ T372] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 29.086480][ T372] CR2: 00007ff37b6a8580 CR3: 000000012461b000 CR4: 00000000003506b0 [ 29.094564][ T372] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 29.102737][ T372] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 29.110809][ T372] Kernel panic - not syncing: Fatal exception [ 29.117045][ T372] Kernel Offset: disabled [ 29.121383][ T372] Rebooting in 86400 seconds..