Warning: Permanently added '10.128.0.56' (ED25519) to the list of known hosts. 2026/06/10 05:36:43 parsed 1 programs [ 25.967420][ T28] audit: type=1400 audit(1781069803.317:64): avc: denied { node_bind } for pid=295 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 25.988300][ T28] audit: type=1400 audit(1781069803.317:65): avc: denied { module_request } for pid=295 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 [ 26.758609][ T28] audit: type=1400 audit(1781069804.107:66): avc: denied { mounton } for pid=303 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 [ 26.759623][ T303] cgroup: Unknown subsys name 'net' [ 26.781328][ T28] audit: type=1400 audit(1781069804.107:67): avc: denied { mount } for pid=303 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 [ 26.808708][ T28] audit: type=1400 audit(1781069804.137:68): avc: denied { unmount } for pid=303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.808858][ T303] cgroup: Unknown subsys name 'devices' [ 26.928026][ T303] cgroup: Unknown subsys name 'hugetlb' [ 26.933645][ T303] cgroup: Unknown subsys name 'rlimit' [ 27.070797][ T28] audit: type=1400 audit(1781069804.417:69): avc: denied { setattr } for pid=303 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 [ 27.094039][ T28] audit: type=1400 audit(1781069804.417:70): avc: denied { create } for pid=303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.114582][ T28] audit: type=1400 audit(1781069804.417:71): avc: denied { write } for pid=303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.135091][ T28] audit: type=1400 audit(1781069804.417:72): avc: denied { read } for pid=303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.144228][ T306] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 27.155444][ T28] audit: type=1400 audit(1781069804.417:73): avc: denied { mounton } for pid=303 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 Setting up swapspace version 1, size = 127995904 bytes [ 27.243815][ T303] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.957764][ T308] request_module fs-gadgetfs succeeded, but still no fs? [ 28.193912][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.201000][ T326] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.208577][ T326] device bridge_slave_0 entered promiscuous mode [ 28.216115][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.223231][ T326] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.230695][ T326] device bridge_slave_1 entered promiscuous mode [ 28.268918][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.276016][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.283272][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.290309][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.309067][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.316697][ T324] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.323893][ T324] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.333843][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.342111][ T324] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.349168][ T324] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.357915][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.366198][ T324] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.373497][ T324] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.385890][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.395019][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.408572][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.420223][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.428433][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.435791][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.443884][ T326] device veth0_vlan entered promiscuous mode [ 28.453745][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.465063][ T326] device veth1_macvtap entered promiscuous mode [ 28.474107][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.484123][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.514465][ T326] syz-executor (326) used greatest stack depth: 22016 bytes left 2026/06/10 05:36:46 executed programs: 0 [ 29.127174][ T8] device bridge_slave_1 left promiscuous mode [ 29.133416][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.140977][ T8] device bridge_slave_0 left promiscuous mode [ 29.149661][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.158255][ T8] device veth1_macvtap left promiscuous mode [ 29.164298][ T8] device veth0_vlan left promiscuous mode [ 29.257202][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.264268][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.272274][ T370] device bridge_slave_0 entered promiscuous mode [ 29.279450][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.287006][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.294351][ T370] device bridge_slave_1 entered promiscuous mode [ 29.332784][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.339893][ T370] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.347204][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.354233][ T370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.372391][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.380123][ T324] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.387704][ T324] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.397239][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.405425][ T324] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.412485][ T324] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.421082][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.429448][ T324] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.436536][ T324] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.452797][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.462921][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.476391][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.488457][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.496563][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.503913][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.512166][ T370] device veth0_vlan entered promiscuous mode [ 29.523803][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.532741][ T370] device veth1_macvtap entered promiscuous mode [ 29.541674][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.552341][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.728220][ T378] general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN [ 29.740091][ T378] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 29.748521][ T378] CPU: 0 PID: 378 Comm: syz.2.17 Not tainted syzkaller #0 [ 29.755633][ T378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 29.765780][ T378] RIP: 0010:vfs_rename+0x1b0/0x10f0 [ 29.771101][ T378] Code: 30 48 89 d8 48 c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 73 a0 f3 ff 48 8b 1b 48 8b 44 24 30 4c 8d 70 30 4d 89 f7 49 c1 ef 03 <43> 80 3c 27 00 74 08 4c 89 f7 e8 51 a0 f3 ff 48 89 5c 24 50 4c 89 [ 29.790704][ T378] RSP: 0018:ffffc90000e57b60 EFLAGS: 00010202 [ 29.796769][ T378] RAX: 0000000000000010 RBX: ffff888123f39980 RCX: 0000000000000000 [ 29.804741][ T378] RDX: ffff888113860000 RSI: 0000000000400000 RDI: 0000000000200000 [ 29.812708][ T378] RBP: ffffc90000e57cd0 R08: ffffc90000e57bc7 R09: 1ffff920001caf78 [ 29.820675][ T378] R10: dffffc0000000000 R11: fffff520001caf79 R12: dffffc0000000000 [ 29.828643][ T378] R13: ffff888123f38880 R14: 0000000000000040 R15: 0000000000000008 [ 29.836612][ T378] FS: 00007f15fb17f6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 29.845539][ T378] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 29.852117][ T378] CR2: 00007f15fb17eff8 CR3: 000000012eebd000 CR4: 00000000003506b0 [ 29.860110][ T378] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 29.868085][ T378] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 29.876051][ T378] Call Trace: [ 29.879330][ T378] [ 29.882343][ T378] ? __kasan_check_write+0x14/0x20 [ 29.887460][ T378] ? lockref_put_return+0x152/0x1d0 [ 29.892660][ T378] ? __cfi_lockref_put_return+0x10/0x10 [ 29.898209][ T378] ? __cfi_vfs_rename+0x10/0x10 [ 29.903063][ T378] ? fast_dput+0x83/0x290 [ 29.907394][ T378] ? dput+0x56/0x80 [ 29.911290][ T378] ? lookup_one_qstr_excl+0x200/0x270 [ 29.916659][ T378] do_renameat2+0x826/0xfd0 [ 29.921166][ T378] ? __cfi_do_renameat2+0x10/0x10 [ 29.926197][ T378] ? strncpy_from_user+0x17a/0x2d0 [ 29.931331][ T378] ? getname_flags+0x206/0x500 [ 29.936108][ T378] __x64_sys_rename+0x86/0x90 [ 29.940803][ T378] x64_sys_call+0x300/0x9a0 [ 29.945397][ T378] do_syscall_64+0x4c/0xa0 [ 29.949818][ T378] ? clear_bhb_loop+0x30/0x80 [ 29.954492][ T378] ? clear_bhb_loop+0x30/0x80 [ 29.959182][ T378] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 29.965078][ T378] RIP: 0033:0x7f15fa39ce59 [ 29.969486][ T378] 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 [ 29.989093][ T378] RSP: 002b:00007f15fb17f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 29.997505][ T378] RAX: ffffffffffffffda RBX: 00007f15fa616180 RCX: 00007f15fa39ce59 [ 30.005569][ T378] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000200000000100 [ 30.013536][ T378] RBP: 00007f15fa432d6f R08: 0000000000000000 R09: 0000000000000000 [ 30.021509][ T378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 30.029476][ T378] R13: 00007f15fa616218 R14: 00007f15fa616180 R15: 00007ffec429c118 [ 30.037450][ T378] [ 30.040467][ T378] Modules linked in: [ 30.045408][ T378] ---[ end trace 0000000000000000 ]--- [ 30.050968][ T378] RIP: 0010:vfs_rename+0x1b0/0x10f0 [ 30.056296][ T378] Code: 30 48 89 d8 48 c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 73 a0 f3 ff 48 8b 1b 48 8b 44 24 30 4c 8d 70 30 4d 89 f7 49 c1 ef 03 <43> 80 3c 27 00 74 08 4c 89 f7 e8 51 a0 f3 ff 48 89 5c 24 50 4c 89 [ 30.076120][ T378] RSP: 0018:ffffc90000e57b60 EFLAGS: 00010202 [ 30.082315][ T378] RAX: 0000000000000010 RBX: ffff888123f39980 RCX: 0000000000000000 [ 30.090619][ T378] RDX: ffff888113860000 RSI: 0000000000400000 RDI: 0000000000200000 [ 30.098699][ T378] RBP: ffffc90000e57cd0 R08: ffffc90000e57bc7 R09: 1ffff920001caf78 [ 30.106784][ T378] R10: dffffc0000000000 R11: fffff520001caf79 R12: dffffc0000000000 [ 30.114833][ T378] R13: ffff888123f38880 R14: 0000000000000040 R15: 0000000000000008 [ 30.122837][ T378] FS: 00007f15fb17f6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 30.131865][ T378] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 30.138597][ T378] CR2: 00007f15fb17eff8 CR3: 000000012eebd000 CR4: 00000000003506b0 [ 30.146797][ T378] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 30.154803][ T378] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 30.162846][ T378] Kernel panic - not syncing: Fatal exception [ 30.169198][ T378] Kernel Offset: disabled [ 30.173526][ T378] Rebooting in 86400 seconds..