Warning: Permanently added '10.128.0.75' (ED25519) to the list of known hosts. 2025/11/19 02:23:49 parsed 1 programs [ 24.193751][ T28] audit: type=1400 audit(1763519029.563:64): avc: denied { node_bind } for pid=282 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 24.214586][ T28] audit: type=1400 audit(1763519029.563:65): avc: denied { module_request } for pid=282 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 [ 25.327598][ T28] audit: type=1400 audit(1763519030.703:66): 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 [ 25.328938][ T291] cgroup: Unknown subsys name 'net' [ 25.350296][ T28] audit: type=1400 audit(1763519030.703:67): 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 [ 25.378056][ T28] audit: type=1400 audit(1763519030.733:68): 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 [ 25.378231][ T291] cgroup: Unknown subsys name 'devices' [ 25.517123][ T291] cgroup: Unknown subsys name 'hugetlb' [ 25.522753][ T291] cgroup: Unknown subsys name 'rlimit' [ 25.635722][ T28] audit: type=1400 audit(1763519031.013:69): 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 [ 25.658912][ T28] audit: type=1400 audit(1763519031.013:70): 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 [ 25.677494][ T293] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.679571][ T28] audit: type=1400 audit(1763519031.013:71): 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 [ 25.708284][ T28] audit: type=1400 audit(1763519031.013:72): 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 Setting up swapspace version 1, size = 127995904 bytes [ 25.728572][ T28] audit: type=1400 audit(1763519031.013:73): 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 [ 25.762104][ T291] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.424494][ T295] request_module fs-gadgetfs succeeded, but still no fs? [ 26.682814][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.689918][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.697438][ T309] device bridge_slave_0 entered promiscuous mode [ 26.704261][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.711344][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.718780][ T309] device bridge_slave_1 entered promiscuous mode [ 26.769698][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.776766][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.784053][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.791097][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.811382][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.819026][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.826502][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 26.833929][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.843220][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.851586][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.858738][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.868342][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.876605][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.883649][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.896221][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.905724][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.920810][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.932125][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.940349][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.948260][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.956566][ T309] device veth0_vlan entered promiscuous mode [ 26.967769][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.977198][ T309] device veth1_macvtap entered promiscuous mode [ 26.987323][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.997199][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.027850][ T309] syz-executor (309) used greatest stack depth: 21920 bytes left 2025/11/19 02:23:53 executed programs: 0 [ 27.800290][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.807427][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.814857][ T365] device bridge_slave_0 entered promiscuous mode [ 27.821893][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.829022][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.836425][ T365] device bridge_slave_1 entered promiscuous mode [ 27.885859][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.892914][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.900217][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.907267][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.928909][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.936585][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.943828][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.960391][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.968973][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.976034][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.985642][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.993813][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.000876][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.020020][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.029180][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.043186][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.054601][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.062915][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.070430][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.085349][ T365] device veth0_vlan entered promiscuous mode [ 28.095544][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.104676][ T365] device veth1_macvtap entered promiscuous mode [ 28.120751][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.131548][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.211368][ T377] general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN [ 28.223111][ T377] KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [ 28.231603][ T377] CPU: 1 PID: 377 Comm: syz.2.17 Not tainted syzkaller #0 [ 28.238801][ T377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 28.249025][ T377] RIP: 0010:do_renameat2+0x49f/0xf60 [ 28.254328][ T377] Code: ff 48 89 c2 48 3d 01 f0 ff ff 72 0d 49 89 d5 e8 f7 48 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 [ 28.273929][ T377] RSP: 0018:ffffc90000a07d00 EFLAGS: 00010207 [ 28.280007][ T377] RAX: dffffc0000000000 RBX: ffff8881140a1100 RCX: ffff888113eb1440 [ 28.288117][ T377] RDX: 000000000000001e RSI: 0000000000000004 RDI: ffff888113eb1440 [ 28.296086][ T377] RBP: ffffc90000a07ed8 R08: dffffc0000000000 R09: fffff52000140f7d [ 28.304060][ T377] R10: fffff52000140f7d R11: 1ffff92000140f7c R12: 0000000000000003 [ 28.312029][ T377] R13: 0000000000000000 R14: ffffc90000a07e01 R15: ffff88810c3a3000 [ 28.319999][ T377] FS: 00007fdb4523c6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 28.328926][ T377] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 28.335503][ T377] CR2: 00007fdb4523bf98 CR3: 000000012c92a000 CR4: 00000000003506a0 [ 28.343473][ T377] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 28.351437][ T377] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 28.359420][ T377] Call Trace: [ 28.362697][ T377] [ 28.365632][ T377] ? __cfi_do_renameat2+0x10/0x10 [ 28.370671][ T377] ? strncpy_from_user+0x17a/0x2d0 [ 28.375780][ T377] ? getname_flags+0x206/0x500 [ 28.380536][ T377] __x64_sys_rename+0x86/0x90 [ 28.385221][ T377] x64_sys_call+0x300/0x9a0 [ 28.389731][ T377] do_syscall_64+0x4c/0xa0 [ 28.394143][ T377] ? clear_bhb_loop+0x30/0x80 [ 28.398826][ T377] ? clear_bhb_loop+0x30/0x80 [ 28.403501][ T377] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 28.409396][ T377] RIP: 0033:0x7fdb4438f6c9 [ 28.413824][ T377] 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 [ 28.433447][ T377] RSP: 002b:00007fdb4523c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 28.441871][ T377] RAX: ffffffffffffffda RBX: 00007fdb445e6090 RCX: 00007fdb4438f6c9 [ 28.449846][ T377] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000200000000100 [ 28.457992][ T377] RBP: 00007fdb44411f91 R08: 0000000000000000 R09: 0000000000000000 [ 28.465960][ T377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 28.473933][ T377] R13: 00007fdb445e6128 R14: 00007fdb445e6090 R15: 00007ffcc3b12838 [ 28.481907][ T377] [ 28.484935][ T377] Modules linked in: [ 28.490724][ T377] ---[ end trace 0000000000000000 ]--- [ 28.496460][ T377] RIP: 0010:do_renameat2+0x49f/0xf60 [ 28.501796][ T377] Code: ff 48 89 c2 48 3d 01 f0 ff ff 72 0d 49 89 d5 e8 f7 48 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 [ 28.521522][ T377] RSP: 0018:ffffc90000a07d00 EFLAGS: 00010207 [ 28.527866][ T377] RAX: dffffc0000000000 RBX: ffff8881140a1100 RCX: ffff888113eb1440 [ 28.536624][ T377] RDX: 000000000000001e RSI: 0000000000000004 RDI: ffff888113eb1440 [ 28.544672][ T377] RBP: ffffc90000a07ed8 R08: dffffc0000000000 R09: fffff52000140f7d [ 28.553135][ T377] R10: fffff52000140f7d R11: 1ffff92000140f7c R12: 0000000000000003 [ 28.561367][ T377] R13: 0000000000000000 R14: ffffc90000a07e01 R15: ffff88810c3a3000 [ 28.570443][ T377] FS: 00007fdb4523c6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 28.579735][ T377] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 28.586439][ T377] CR2: 00007fdb4523cd58 CR3: 000000012c92a000 CR4: 00000000003506b0 [ 28.594484][ T377] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 28.602683][ T377] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 28.610948][ T377] Kernel panic - not syncing: Fatal exception [ 28.617446][ T377] Kernel Offset: disabled [ 28.621772][ T377] Rebooting in 86400 seconds..