Warning: Permanently added '10.128.1.16' (ED25519) to the list of known hosts. 2025/11/17 04:39:23 parsed 1 programs [ 23.495738][ T28] audit: type=1400 audit(1763354363.252:64): avc: denied { node_bind } for pid=283 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 23.516798][ T28] audit: type=1400 audit(1763354363.252:65): avc: denied { module_request } for pid=283 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 [ 24.627901][ T28] audit: type=1400 audit(1763354364.382:66): avc: denied { mounton } for pid=291 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 [ 24.629998][ T291] cgroup: Unknown subsys name 'net' [ 24.655891][ T28] audit: type=1400 audit(1763354364.382:67): avc: denied { mount } for pid=291 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 [ 24.678793][ T291] cgroup: Unknown subsys name 'devices' [ 24.678865][ T28] audit: type=1400 audit(1763354364.412:68): avc: denied { unmount } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.797133][ T291] cgroup: Unknown subsys name 'hugetlb' [ 24.802788][ T291] cgroup: Unknown subsys name 'rlimit' [ 24.945960][ T28] audit: type=1400 audit(1763354364.702:69): avc: denied { setattr } for pid=291 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 24.969175][ T28] audit: type=1400 audit(1763354364.702:70): avc: denied { create } for pid=291 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 [ 24.981941][ T294] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.989927][ T28] audit: type=1400 audit(1763354364.702:71): avc: denied { write } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.018436][ T28] audit: type=1400 audit(1763354364.702:72): avc: denied { read } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.027118][ T291] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.038993][ T28] audit: type=1400 audit(1763354364.702:73): avc: denied { mounton } for pid=291 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 [ 25.726865][ T296] request_module fs-gadgetfs succeeded, but still no fs? [ 26.338357][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.345796][ T333] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.353211][ T333] device bridge_slave_0 entered promiscuous mode [ 26.361076][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.368211][ T333] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.375765][ T333] device bridge_slave_1 entered promiscuous mode [ 26.432836][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.439925][ T333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.447209][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.454229][ T333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.473951][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.481738][ T326] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.489049][ T326] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.500668][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.508959][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.516226][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.523611][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.532014][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.539087][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.551305][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.560762][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.576261][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.587813][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.596337][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.603855][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.612546][ T333] device veth0_vlan entered promiscuous mode [ 26.622870][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.632046][ T333] device veth1_macvtap entered promiscuous mode [ 26.641915][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.651893][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.689867][ T333] syz-executor (333) used greatest stack depth: 20768 bytes left 2025/11/17 04:39:26 executed programs: 0 [ 27.051821][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.059026][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.066564][ T364] device bridge_slave_0 entered promiscuous mode [ 27.073625][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.080822][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.088219][ T364] device bridge_slave_1 entered promiscuous mode [ 27.144633][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.151734][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.159048][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.166473][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.193059][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.201293][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.209400][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.224372][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.232657][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.239748][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.248668][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.257523][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.264667][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.282648][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.292078][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.306906][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.318359][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.327133][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.334673][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.349490][ T364] device veth0_vlan entered promiscuous mode [ 27.360003][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.369207][ T364] device veth1_macvtap entered promiscuous mode [ 27.379633][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.389771][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.474636][ T376] general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN [ 27.486408][ T376] KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [ 27.494827][ T376] CPU: 1 PID: 376 Comm: syz.2.17 Not tainted syzkaller #0 [ 27.501931][ T376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 27.511989][ T376] RIP: 0010:do_renameat2+0x49f/0xf60 [ 27.517338][ T376] Code: ff 48 89 c2 48 3d 01 f0 ff ff 72 0d 49 89 d5 e8 67 49 af ff e9 36 04 00 00 49 89 d4 49 c1 ec 03 48 b8 00 00 00 00 00 fc ff df <41> 0f b6 04 04 84 c0 48 89 54 24 10 0f 85 e7 05 00 00 8b 1a be 00 [ 27.537042][ T376] RSP: 0018:ffffc90000ae7d00 EFLAGS: 00010207 [ 27.543143][ T376] RAX: dffffc0000000000 RBX: ffff888114b72200 RCX: ffff888114e39440 [ 27.551168][ T376] RDX: 000000000000001e RSI: 0000000000000004 RDI: ffff888114e39440 [ 27.559409][ T376] RBP: ffffc90000ae7ed8 R08: dffffc0000000000 R09: fffff5200015cf7d [ 27.567408][ T376] R10: fffff5200015cf7d R11: 1ffff9200015cf7c R12: 0000000000000003 [ 27.575387][ T376] R13: 0000000000000000 R14: ffffc90000ae7e01 R15: ffff8881114d8770 [ 27.583379][ T376] FS: 00007f498a8126c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 27.592315][ T376] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.598919][ T376] CR2: 00007f498a811f98 CR3: 000000012df17000 CR4: 00000000003506a0 [ 27.606897][ T376] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 27.614874][ T376] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 27.622865][ T376] Call Trace: [ 27.626251][ T376] [ 27.629194][ T376] ? __cfi_do_renameat2+0x10/0x10 [ 27.634238][ T376] ? strncpy_from_user+0x17a/0x2d0 [ 27.639354][ T376] ? getname_flags+0x206/0x500 [ 27.644112][ T376] __x64_sys_rename+0x86/0x90 [ 27.649072][ T376] x64_sys_call+0x300/0x9a0 [ 27.653579][ T376] do_syscall_64+0x4c/0xa0 [ 27.657995][ T376] ? clear_bhb_loop+0x30/0x80 [ 27.662680][ T376] ? clear_bhb_loop+0x30/0x80 [ 27.667470][ T376] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 27.673387][ T376] RIP: 0033:0x7f498998f6c9 [ 27.677885][ T376] 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 [ 27.697681][ T376] RSP: 002b:00007f498a812038 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 27.706098][ T376] RAX: ffffffffffffffda RBX: 00007f4989be6090 RCX: 00007f498998f6c9 [ 27.714073][ T376] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000200000000100 [ 27.722057][ T376] RBP: 00007f4989a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 27.730117][ T376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 27.738092][ T376] R13: 00007f4989be6128 R14: 00007f4989be6090 R15: 00007ffc6aa372c8 [ 27.746070][ T376] [ 27.749095][ T376] Modules linked in: [ 27.755608][ T376] ---[ end trace 0000000000000000 ]--- [ 27.761094][ T376] RIP: 0010:do_renameat2+0x49f/0xf60 [ 27.766579][ T376] Code: ff 48 89 c2 48 3d 01 f0 ff ff 72 0d 49 89 d5 e8 67 49 af ff e9 36 04 00 00 49 89 d4 49 c1 ec 03 48 b8 00 00 00 00 00 fc ff df <41> 0f b6 04 04 84 c0 48 89 54 24 10 0f 85 e7 05 00 00 8b 1a be 00 [ 27.786723][ T376] RSP: 0018:ffffc90000ae7d00 EFLAGS: 00010207 [ 27.792878][ T376] RAX: dffffc0000000000 RBX: ffff888114b72200 RCX: ffff888114e39440 [ 27.801171][ T376] RDX: 000000000000001e RSI: 0000000000000004 RDI: ffff888114e39440 [ 27.809302][ T376] RBP: ffffc90000ae7ed8 R08: dffffc0000000000 R09: fffff5200015cf7d [ 27.818189][ T376] R10: fffff5200015cf7d R11: 1ffff9200015cf7c R12: 0000000000000003 [ 27.826350][ T376] R13: 0000000000000000 R14: ffffc90000ae7e01 R15: ffff8881114d8770 [ 27.834366][ T376] FS: 00007f498a8126c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 27.843400][ T376] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.850632][ T376] CR2: 00007f498a811f98 CR3: 000000012df17000 CR4: 00000000003506a0 [ 27.858787][ T376] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 27.867099][ T376] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 27.875290][ T376] Kernel panic - not syncing: Fatal exception [ 27.881581][ T376] Kernel Offset: disabled [ 27.886073][ T376] Rebooting in 86400 seconds..