Warning: Permanently added '10.128.0.85' (ED25519) to the list of known hosts. 2025/10/25 08:51:57 parsed 1 programs [ 36.311991][ T36] audit: type=1400 audit(1761382317.689:64): avc: denied { node_bind } for pid=291 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 37.237960][ T36] audit: type=1400 audit(1761382318.609:65): avc: denied { mounton } for pid=299 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 37.239034][ T299] cgroup: Unknown subsys name 'net' [ 37.260652][ T36] audit: type=1400 audit(1761382318.609:66): 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 [ 37.287906][ T36] audit: type=1400 audit(1761382318.649:67): 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 [ 37.288132][ T299] cgroup: Unknown subsys name 'devices' [ 37.472554][ T299] cgroup: Unknown subsys name 'hugetlb' [ 37.478167][ T299] cgroup: Unknown subsys name 'rlimit' [ 37.656989][ T36] audit: type=1400 audit(1761382319.029:68): avc: denied { setattr } for pid=299 comm="syz-executor" 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 [ 37.680284][ T36] audit: type=1400 audit(1761382319.029:69): 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 [ 37.700807][ T36] audit: type=1400 audit(1761382319.029:70): 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 [ 37.709250][ T301] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 37.721280][ T36] audit: type=1400 audit(1761382319.029:71): 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 [ 37.749922][ T36] audit: type=1400 audit(1761382319.029:72): avc: denied { sys_module } for pid=299 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 37.771036][ T36] audit: type=1400 audit(1761382319.029:73): 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 [ 37.806310][ T299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 38.671825][ T304] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.678904][ T304] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.686142][ T304] bridge_slave_0: entered allmulticast mode [ 38.692728][ T304] bridge_slave_0: entered promiscuous mode [ 38.699520][ T304] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.706632][ T304] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.713949][ T304] bridge_slave_1: entered allmulticast mode [ 38.720613][ T304] bridge_slave_1: entered promiscuous mode [ 38.784366][ T304] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.791475][ T304] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.798951][ T304] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.806027][ T304] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.824630][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.831956][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.842977][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.850027][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.858822][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.865893][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.888610][ T304] veth0_vlan: entered promiscuous mode [ 38.899085][ T304] veth1_macvtap: entered promiscuous mode [ 38.922376][ T304] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 38.962912][ T314] bridge_slave_1: left allmulticast mode [ 38.968608][ T314] bridge_slave_1: left promiscuous mode [ 38.975795][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.983649][ T314] bridge_slave_0: left allmulticast mode [ 38.989313][ T314] bridge_slave_0: left promiscuous mode [ 38.996162][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.143087][ T314] veth1_macvtap: left promiscuous mode [ 39.148663][ T314] veth0_vlan: left promiscuous mode 2025/10/25 08:52:01 executed programs: 0 [ 39.858781][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.865955][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.873326][ T370] bridge_slave_0: entered allmulticast mode [ 39.879562][ T370] bridge_slave_0: entered promiscuous mode [ 39.885930][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.892972][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.900200][ T370] bridge_slave_1: entered allmulticast mode [ 39.906556][ T370] bridge_slave_1: entered promiscuous mode [ 39.949506][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.956605][ T370] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.963903][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.970950][ T370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.992180][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.999517][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.008526][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.015589][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.025406][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.032725][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.054333][ T370] veth0_vlan: entered promiscuous mode [ 40.064321][ T370] veth1_macvtap: entered promiscuous mode [ 40.141547][ T383] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN PTI [ 40.154160][ T383] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 40.162573][ T383] CPU: 0 UID: 0 PID: 383 Comm: syz.2.17 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 40.173921][ T383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 40.184054][ T383] RIP: 0010:do_renameat2+0x47e/0xc80 [ 40.189339][ T383] Code: 74 24 48 44 89 fa e8 81 e3 fe ff 48 3d 01 f0 ff ff 72 0d 49 89 c5 e8 61 e4 9a ff e9 3d 04 00 00 4c 89 e1 49 89 c4 49 c1 ec 03 <41> 0f b6 14 0c 84 d2 48 89 44 24 20 0f 85 f2 05 00 00 8b 18 be 00 [ 40.208939][ T383] RSP: 0018:ffffc900011afd00 EFLAGS: 00010202 [ 40.215007][ T383] RAX: 0000000000000008 RBX: ffff8881150ca200 RCX: dffffc0000000000 [ 40.223106][ T383] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8881113cbb20 [ 40.231079][ T383] RBP: ffffc900011afee8 R08: 0000000000000003 R09: 0000000000000004 [ 40.239033][ T383] R10: dffffc0000000000 R11: fffff52000235f1c R12: 0000000000000001 [ 40.246991][ T383] R13: 0000000000000000 R14: 1ffff92000235f01 R15: 0000000000000000 [ 40.254947][ T383] FS: 00007f58505ff6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 40.263947][ T383] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.270515][ T383] CR2: 00007f58505fef98 CR3: 0000000113870000 CR4: 00000000003526b0 [ 40.278583][ T383] Call Trace: [ 40.281860][ T383] [ 40.284799][ T383] ? check_stack_object+0x82/0x140 [ 40.289927][ T383] ? __cfi_do_renameat2+0x10/0x10 [ 40.294941][ T383] ? __kasan_check_write+0x18/0x20 [ 40.300043][ T383] ? getname_flags+0x209/0x710 [ 40.304793][ T383] __x64_sys_rename+0x86/0xa0 [ 40.309458][ T383] x64_sys_call+0x150b/0x2ee0 [ 40.314159][ T383] do_syscall_64+0x58/0xf0 [ 40.318568][ T383] ? clear_bhb_loop+0x50/0xa0 [ 40.323248][ T383] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 40.329147][ T383] RIP: 0033:0x7f585078efc9 [ 40.333593][ T383] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 40.353186][ T383] RSP: 002b:00007f58505ff038 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 40.361715][ T383] RAX: ffffffffffffffda RBX: 00007f58509e6090 RCX: 00007f585078efc9 [ 40.369768][ T383] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000200000000100 [ 40.377724][ T383] RBP: 00007f5850811f91 R08: 0000000000000000 R09: 0000000000000000 [ 40.385782][ T383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.393737][ T383] R13: 00007f58509e6128 R14: 00007f58509e6090 R15: 00007ffed5748578 [ 40.401785][ T383] [ 40.404973][ T383] Modules linked in: [ 40.409006][ T383] ---[ end trace 0000000000000000 ]--- [ 40.414653][ T383] RIP: 0010:do_renameat2+0x47e/0xc80 [ 40.419989][ T383] Code: 74 24 48 44 89 fa e8 81 e3 fe ff 48 3d 01 f0 ff ff 72 0d 49 89 c5 e8 61 e4 9a ff e9 3d 04 00 00 4c 89 e1 49 89 c4 49 c1 ec 03 <41> 0f b6 14 0c 84 d2 48 89 44 24 20 0f 85 f2 05 00 00 8b 18 be 00 [ 40.439650][ T383] RSP: 0018:ffffc900011afd00 EFLAGS: 00010202 [ 40.445800][ T383] RAX: 0000000000000008 RBX: ffff8881150ca200 RCX: dffffc0000000000 [ 40.454118][ T383] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8881113cbb20 [ 40.462225][ T383] RBP: ffffc900011afee8 R08: 0000000000000003 R09: 0000000000000004 [ 40.470244][ T383] R10: dffffc0000000000 R11: fffff52000235f1c R12: 0000000000000001 [ 40.478376][ T383] R13: 0000000000000000 R14: 1ffff92000235f01 R15: 0000000000000000 [ 40.486652][ T383] FS: 00007f58505ff6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 40.495630][ T383] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.502343][ T383] CR2: 00007f58505fef98 CR3: 0000000113870000 CR4: 00000000003526b0 [ 40.510455][ T383] Kernel panic - not syncing: Fatal exception [ 40.516790][ T383] Kernel Offset: disabled [ 40.521121][ T383] Rebooting in 86400 seconds..