Warning: Permanently added '10.128.0.18' (ED25519) to the list of known hosts. 2025/09/03 15:21:50 parsed 1 programs [ 23.919145][ T30] audit: type=1400 audit(1756912910.014:64): avc: denied { node_bind } for pid=281 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 23.940243][ T30] audit: type=1400 audit(1756912910.014:65): avc: denied { module_request } for pid=281 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 [ 24.917065][ T30] audit: type=1400 audit(1756912911.014:66): avc: denied { mounton } for pid=290 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 [ 24.918517][ T290] cgroup: Unknown subsys name 'net' [ 24.940077][ T30] audit: type=1400 audit(1756912911.014:67): avc: denied { mount } for pid=290 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 [ 24.967960][ T30] audit: type=1400 audit(1756912911.054:68): avc: denied { unmount } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.968184][ T290] cgroup: Unknown subsys name 'devices' [ 25.174266][ T290] cgroup: Unknown subsys name 'hugetlb' [ 25.179909][ T290] cgroup: Unknown subsys name 'rlimit' [ 25.446893][ T30] audit: type=1400 audit(1756912911.544:69): avc: denied { setattr } for pid=290 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 25.470800][ T30] audit: type=1400 audit(1756912911.544:70): avc: denied { create } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.483755][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.491908][ T30] audit: type=1400 audit(1756912911.544:71): avc: denied { write } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.520617][ T30] audit: type=1400 audit(1756912911.544:72): avc: denied { read } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.540909][ T30] audit: type=1400 audit(1756912911.544:73): avc: denied { mounton } for pid=290 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 [ 25.550184][ T290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.080691][ T294] request_module fs-gadgetfs succeeded, but still no fs? [ 26.445124][ T321] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.452576][ T321] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.460316][ T321] device bridge_slave_0 entered promiscuous mode [ 26.467746][ T321] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.474969][ T321] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.482556][ T321] device bridge_slave_1 entered promiscuous mode [ 26.531805][ T321] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.539160][ T321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.546992][ T321] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.554338][ T321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.573301][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.581672][ T307] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.589696][ T307] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.611235][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.619703][ T307] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.626970][ T307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.634472][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.642912][ T307] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.649974][ T307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.657772][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.666008][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.682301][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.691361][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.699422][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.707206][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.715554][ T321] device veth0_vlan entered promiscuous mode [ 26.726256][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.735608][ T321] device veth1_macvtap entered promiscuous mode [ 26.744993][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.755513][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/09/03 15:21:53 executed programs: 0 [ 27.359411][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.366904][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.374726][ T363] device bridge_slave_0 entered promiscuous mode [ 27.381768][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.389036][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.397797][ T363] device bridge_slave_1 entered promiscuous mode [ 27.452298][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.459686][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.467273][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.474604][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.484307][ T307] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.491535][ T307] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.511036][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.518962][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.528761][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 27.537234][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.545844][ T307] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.553001][ T307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.567708][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 27.576103][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.584960][ T307] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.592349][ T307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.603419][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 27.611628][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.626642][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 27.634805][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.648403][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.657078][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.673902][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.682162][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.691091][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.698896][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.707195][ T363] device veth0_vlan entered promiscuous mode [ 27.718566][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.727153][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.742148][ T363] device veth1_macvtap entered promiscuous mode [ 27.750996][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.759407][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.768365][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.779739][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.788178][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.866556][ T374] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 27.878316][ T374] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 27.886998][ T374] CPU: 1 PID: 374 Comm: syz.2.17 Not tainted syzkaller #0 [ 27.894537][ T374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 27.904691][ T374] RIP: 0010:do_unlinkat+0x27d/0x6b0 [ 27.910083][ T374] Code: 44 89 ee e8 95 c9 b6 ff 45 31 e4 41 81 fd 00 00 20 00 41 0f 95 c4 41 83 c4 eb e9 bd 00 00 00 49 8d 7e 30 48 89 f8 48 c1 e8 03 <42> 80 3c 28 00 4c 8b 7c 24 18 74 05 e8 12 3e f5 ff 49 8b 46 30 48 [ 27.930190][ T374] RSP: 0018:ffffc90004107de0 EFLAGS: 00010202 [ 27.936485][ T374] RAX: 0000000000000007 RBX: 1ffff110219a1e06 RCX: ffff88811ded3b40 [ 27.944617][ T374] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000038 [ 27.952949][ T374] RBP: ffffc90004107ed0 R08: dffffc0000000000 R09: ffffed10219a1e0c [ 27.960957][ T374] R10: ffffed10219a1e0c R11: 1ffff110219a1e0b R12: 0000000000000000 [ 27.969152][ T374] R13: dffffc0000000000 R14: 0000000000000008 R15: 0000000000000000 [ 27.977311][ T374] FS: 00007fc0d052c6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 27.986677][ T374] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.993502][ T374] CR2: 00007fc0d050af98 CR3: 000000011dc0e000 CR4: 00000000003506a0 [ 28.001503][ T374] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 28.009662][ T374] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 28.017872][ T374] Call Trace: [ 28.021256][ T374] [ 28.024195][ T374] ? __check_object_size+0x2f4/0x3c0 [ 28.029501][ T374] ? fsnotify_link_count+0x100/0x100 [ 28.034915][ T374] __x64_sys_unlinkat+0xd8/0xf0 [ 28.040033][ T374] x64_sys_call+0x4c0/0x9a0 [ 28.044820][ T374] do_syscall_64+0x4c/0xa0 [ 28.049679][ T374] ? clear_bhb_loop+0x50/0xa0 [ 28.054377][ T374] ? clear_bhb_loop+0x50/0xa0 [ 28.059064][ T374] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 28.064964][ T374] RIP: 0033:0x7fc0d06bbbe9 [ 28.069485][ T374] 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 [ 28.089367][ T374] RSP: 002b:00007fc0d052c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 28.097887][ T374] RAX: ffffffffffffffda RBX: 00007fc0d08f2fa0 RCX: 00007fc0d06bbbe9 [ 28.106064][ T374] RDX: 0000000000000000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 28.114238][ T374] RBP: 00007fc0d073ee19 R08: 0000000000000000 R09: 0000000000000000 [ 28.122238][ T374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 28.130218][ T374] R13: 00007fc0d08f3038 R14: 00007fc0d08f2fa0 R15: 00007ffc226eb318 [ 28.138193][ T374] [ 28.141216][ T374] Modules linked in: [ 28.146888][ T374] ---[ end trace ebcff47afcb8fae6 ]--- [ 28.152776][ T374] RIP: 0010:do_unlinkat+0x27d/0x6b0 [ 28.158152][ T374] Code: 44 89 ee e8 95 c9 b6 ff 45 31 e4 41 81 fd 00 00 20 00 41 0f 95 c4 41 83 c4 eb e9 bd 00 00 00 49 8d 7e 30 48 89 f8 48 c1 e8 03 <42> 80 3c 28 00 4c 8b 7c 24 18 74 05 e8 12 3e f5 ff 49 8b 46 30 48 [ 28.179030][ T374] RSP: 0018:ffffc90004107de0 EFLAGS: 00010202 [ 28.185518][ T374] RAX: 0000000000000007 RBX: 1ffff110219a1e06 RCX: ffff88811ded3b40 [ 28.194650][ T374] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000038 [ 28.203270][ T374] RBP: ffffc90004107ed0 R08: dffffc0000000000 R09: ffffed10219a1e0c [ 28.211384][ T374] R10: ffffed10219a1e0c R11: 1ffff110219a1e0b R12: 0000000000000000 [ 28.219838][ T374] R13: dffffc0000000000 R14: 0000000000000008 R15: 0000000000000000 [ 28.228217][ T374] FS: 00007fc0d052c6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 28.237567][ T374] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 28.244365][ T374] CR2: 0000200000008fe0 CR3: 000000011dc0e000 CR4: 00000000003506b0 [ 28.252807][ T374] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 28.260970][ T374] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 28.269302][ T374] Kernel panic - not syncing: Fatal exception [ 28.275817][ T374] Kernel Offset: disabled [ 28.280156][ T374] Rebooting in 86400 seconds..