rocess permissive=1 [ 12.984840][ T28] audit: type=1400 audit(1781063745.846:63): avc: denied { siginh } for pid=225 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.8' (ED25519) to the list of known hosts. 2026/06/10 03:56:03 parsed 1 programs [ 30.870373][ T28] audit: type=1400 audit(1781063763.746:64): 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 [ 30.891367][ T28] audit: type=1400 audit(1781063763.746:65): 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 [ 31.588133][ T28] audit: type=1400 audit(1781063764.466:66): avc: denied { mounton } for pid=301 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 [ 31.589162][ T301] cgroup: Unknown subsys name 'net' [ 31.610822][ T28] audit: type=1400 audit(1781063764.466:67): avc: denied { mount } for pid=301 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 [ 31.638097][ T28] audit: type=1400 audit(1781063764.496:68): avc: denied { unmount } for pid=301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 31.638260][ T301] cgroup: Unknown subsys name 'devices' [ 31.755102][ T301] cgroup: Unknown subsys name 'hugetlb' [ 31.760770][ T301] cgroup: Unknown subsys name 'rlimit' [ 31.898217][ T28] audit: type=1400 audit(1781063764.776:69): avc: denied { setattr } for pid=301 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 [ 31.921390][ T28] audit: type=1400 audit(1781063764.776:70): avc: denied { create } for pid=301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.932489][ T305] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 31.942045][ T28] audit: type=1400 audit(1781063764.776:71): avc: denied { write } for pid=301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.970648][ T28] audit: type=1400 audit(1781063764.776:72): avc: denied { read } for pid=301 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 [ 31.990973][ T28] audit: type=1400 audit(1781063764.776:73): avc: denied { mounton } for pid=301 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 [ 32.019611][ T301] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 32.702742][ T308] request_module fs-gadgetfs succeeded, but still no fs? [ 33.144689][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.151749][ T349] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.159186][ T349] device bridge_slave_0 entered promiscuous mode [ 33.166936][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.174428][ T349] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.181766][ T349] device bridge_slave_1 entered promiscuous mode [ 33.223333][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.230723][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.237998][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.245031][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.263611][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.271184][ T317] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.278509][ T317] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.287094][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.295652][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.302659][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.311129][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.319378][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.326416][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.337723][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.346793][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.359353][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.369970][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.378030][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.385674][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.394149][ T349] device veth0_vlan entered promiscuous mode [ 33.403292][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.412176][ T349] device veth1_macvtap entered promiscuous mode [ 33.420984][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.430831][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 33.458541][ T349] syz-executor (349) used greatest stack depth: 21664 bytes left 2026/06/10 03:56:06 executed programs: 0 [ 33.765650][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.773438][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.780863][ T370] device bridge_slave_0 entered promiscuous mode [ 33.788042][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.795144][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.802515][ T370] device bridge_slave_1 entered promiscuous mode [ 33.845481][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.852553][ T370] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.859853][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.866889][ T370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.887140][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.894822][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.901935][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.911137][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.919464][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.926513][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.935561][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.943866][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.950890][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.967333][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.976382][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.989278][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 33.997611][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 34.012081][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 34.020093][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 34.028060][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 34.035703][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 34.044008][ T370] device veth0_vlan entered promiscuous mode [ 34.055132][ T370] device veth1_macvtap entered promiscuous mode [ 34.061822][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 34.069958][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 34.078139][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 34.089698][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 34.098510][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 34.115178][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 34.125204][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 34.294379][ T378] general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN [ 34.306120][ T378] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 34.314614][ T378] CPU: 1 PID: 378 Comm: syz.2.17 Not tainted syzkaller #0 [ 34.321704][ T378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 34.331740][ T378] RIP: 0010:vfs_rename+0x1b0/0x10f0 [ 34.336946][ 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 [ 34.356539][ T378] RSP: 0018:ffffc90000a27b60 EFLAGS: 00010202 [ 34.362608][ T378] RAX: 0000000000000010 RBX: ffff888123f68440 RCX: 0000000000000000 [ 34.370650][ T378] RDX: ffff8881142a9440 RSI: 0000000000400000 RDI: 0000000000200000 [ 34.378610][ T378] RBP: ffffc90000a27cd0 R08: ffffc90000a27bc7 R09: 1ffff92000144f78 [ 34.386567][ T378] R10: dffffc0000000000 R11: fffff52000144f79 R12: dffffc0000000000 [ 34.394523][ T378] R13: ffff888123f48000 R14: 0000000000000040 R15: 0000000000000008 [ 34.402479][ T378] FS: 00007f2498ec86c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 34.411389][ T378] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.417956][ T378] CR2: 00007f2497fea540 CR3: 0000000114de7000 CR4: 00000000003506a0 [ 34.425910][ T378] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.433865][ T378] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.441819][ T378] Call Trace: [ 34.445078][ T378] [ 34.448000][ T378] ? __kasan_check_write+0x14/0x20 [ 34.453099][ T378] ? lockref_put_return+0x152/0x1d0 [ 34.458290][ T378] ? __cfi_lockref_put_return+0x10/0x10 [ 34.463823][ T378] ? __cfi_vfs_rename+0x10/0x10 [ 34.468749][ T378] ? fast_dput+0x83/0x290 [ 34.473070][ T378] ? dput+0x56/0x80 [ 34.476877][ T378] ? lookup_one_qstr_excl+0x200/0x270 [ 34.482252][ T378] do_renameat2+0x826/0xfd0 [ 34.486759][ T378] ? __cfi_do_renameat2+0x10/0x10 [ 34.491774][ T378] ? strncpy_from_user+0x17a/0x2d0 [ 34.496877][ T378] ? getname_flags+0x206/0x500 [ 34.501625][ T378] __x64_sys_rename+0x86/0x90 [ 34.506291][ T378] x64_sys_call+0x300/0x9a0 [ 34.510779][ T378] do_syscall_64+0x4c/0xa0 [ 34.515183][ T378] ? clear_bhb_loop+0x30/0x80 [ 34.519840][ T378] ? clear_bhb_loop+0x30/0x80 [ 34.524496][ T378] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 34.530377][ T378] RIP: 0033:0x7f2497f9ce59 [ 34.534786][ 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 [ 34.554377][ T378] RSP: 002b:00007f2498ec8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 34.562863][ T378] RAX: ffffffffffffffda RBX: 00007f2498216180 RCX: 00007f2497f9ce59 [ 34.570816][ T378] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000200000000100 [ 34.578771][ T378] RBP: 00007f2498032d6f R08: 0000000000000000 R09: 0000000000000000 [ 34.586726][ T378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 34.594680][ T378] R13: 00007f2498216218 R14: 00007f2498216180 R15: 00007fffdc4618c8 [ 34.602648][ T378] [ 34.605659][ T378] Modules linked in: [ 34.612136][ T378] ---[ end trace 0000000000000000 ]--- [ 34.617701][ T378] RIP: 0010:vfs_rename+0x1b0/0x10f0 [ 34.622922][ 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 [ 34.642656][ T378] RSP: 0018:ffffc90000a27b60 EFLAGS: 00010202 [ 34.648946][ T378] RAX: 0000000000000010 RBX: ffff888123f68440 RCX: 0000000000000000 [ 34.657055][ T378] RDX: ffff8881142a9440 RSI: 0000000000400000 RDI: 0000000000200000 [ 34.665232][ T378] RBP: ffffc90000a27cd0 R08: ffffc90000a27bc7 R09: 1ffff92000144f78 [ 34.673261][ T378] R10: dffffc0000000000 R11: fffff52000144f79 R12: dffffc0000000000 [ 34.681241][ T378] R13: ffff888123f48000 R14: 0000000000000040 R15: 0000000000000008 [ 34.689386][ T378] FS: 00007f2498ec86c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 34.698530][ T378] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.705312][ T378] CR2: 00007f2497fea540 CR3: 0000000114de7000 CR4: 00000000003506a0 [ 34.713369][ T378] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.721371][ T378] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.729565][ T378] Kernel panic - not syncing: Fatal exception [ 34.735732][ T378] Kernel Offset: disabled [ 34.740039][ T378] Rebooting in 86400 seconds..