Warning: Permanently added '10.128.0.3' (ED25519) to the list of known hosts. 2026/05/20 02:27:29 parsed 1 programs [ 26.279268][ T30] audit: type=1400 audit(1779244049.361:64): avc: denied { node_bind } for pid=293 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 26.300421][ T30] audit: type=1400 audit(1779244049.361:65): avc: denied { module_request } for pid=293 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 [ 27.242548][ T30] audit: type=1400 audit(1779244050.331:66): avc: denied { mounton } for pid=299 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 [ 27.246011][ T299] cgroup: Unknown subsys name 'net' [ 27.265203][ T30] audit: type=1400 audit(1779244050.331:67): avc: denied { mount } for pid=299 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 [ 27.292628][ T30] audit: type=1400 audit(1779244050.361:68): avc: denied { unmount } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.292992][ T299] cgroup: Unknown subsys name 'devices' [ 27.463749][ T299] cgroup: Unknown subsys name 'hugetlb' [ 27.469394][ T299] cgroup: Unknown subsys name 'rlimit' [ 27.717703][ T30] audit: type=1400 audit(1779244050.801:69): avc: denied { setattr } for pid=299 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 [ 27.740935][ T30] audit: type=1400 audit(1779244050.801:70): avc: denied { create } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.761368][ T30] audit: type=1400 audit(1779244050.801:71): avc: denied { write } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.781126][ T303] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 27.782168][ T30] audit: type=1400 audit(1779244050.801:72): avc: denied { read } for pid=299 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 [ 27.810510][ T30] audit: type=1400 audit(1779244050.801:73): avc: denied { mounton } for pid=299 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 [ 27.865080][ T299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.277278][ T305] request_module fs-gadgetfs succeeded, but still no fs? [ 28.674816][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.682044][ T332] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.689397][ T332] device bridge_slave_0 entered promiscuous mode [ 28.696298][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.703343][ T332] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.710670][ T332] device bridge_slave_1 entered promiscuous mode [ 28.753252][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.760292][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.767604][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.774822][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.795291][ T310] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.802955][ T310] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.810228][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.817986][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.826956][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.835434][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.842493][ T310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.862441][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.870661][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.877729][ T310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.885665][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.893754][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.906710][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.920296][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.928396][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.935803][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.944214][ T332] device veth0_vlan entered promiscuous mode [ 28.953923][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.963135][ T332] device veth1_macvtap entered promiscuous mode [ 28.972531][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.982061][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.011552][ T332] syz-executor (332) used greatest stack depth: 21728 bytes left 2026/05/20 02:27:32 executed programs: 0 [ 29.588123][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.595345][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.603256][ T368] device bridge_slave_0 entered promiscuous mode [ 29.610423][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.617693][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.625562][ T368] device bridge_slave_1 entered promiscuous mode [ 29.676771][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.683832][ T368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.691073][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.698126][ T368] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.717362][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.724917][ T310] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.732392][ T310] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.744538][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.752905][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.761025][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.768252][ T310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.776830][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.785253][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.793621][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.800670][ T310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.811846][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 29.819919][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.828927][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 29.837088][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.850021][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 29.858538][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.869984][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 29.877996][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.886142][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.893832][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.902040][ T368] device veth0_vlan entered promiscuous mode [ 29.912297][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.920478][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.929891][ T368] device veth1_macvtap entered promiscuous mode [ 29.938949][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.946698][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.955114][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.964505][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.972778][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.056379][ T373] general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN [ 30.068200][ T373] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 30.076628][ T373] CPU: 0 PID: 373 Comm: syz.2.17 Not tainted syzkaller #0 [ 30.083742][ T373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 30.093792][ T373] RIP: 0010:do_rmdir+0x1fa/0x6b0 [ 30.098745][ T373] Code: ff ff 49 89 c6 48 3d 01 f0 ff ff 72 0d e8 ee ee b5 ff 45 89 f7 e9 94 00 00 00 4c 89 74 24 20 4d 8d 7e 30 4c 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 ff e8 b7 24 f5 ff 49 83 3f 00 4c 8b 34 [ 30.118348][ T373] RSP: 0018:ffffc90002347e20 EFLAGS: 00010202 [ 30.124451][ T373] RAX: 0000000000000008 RBX: 1ffff92000468fcc RCX: ffff888110742780 [ 30.132423][ T373] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff888110742780 [ 30.140395][ T373] RBP: ffffc90002347ee8 R08: ffff88810d2176bf R09: 1ffff11021a42ed7 [ 30.148380][ T373] R10: dffffc0000000000 R11: ffffed1021a42ed8 R12: 00000000ffffff9c [ 30.156362][ T373] R13: dffffc0000000000 R14: 0000000000000010 R15: 0000000000000040 [ 30.164331][ T373] FS: 00007f7238ce86c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 30.173264][ T373] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 30.179984][ T373] CR2: 00007f7238cc6ff8 CR3: 0000000127ba9000 CR4: 00000000003506b0 [ 30.187959][ T373] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 30.195953][ T373] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 30.204093][ T373] Call Trace: [ 30.207382][ T373] [ 30.210314][ T373] ? d_delete_notify+0x160/0x160 [ 30.215253][ T373] ? getname_flags+0x206/0x500 [ 30.220018][ T373] __x64_sys_rmdir+0x49/0x50 [ 30.224609][ T373] x64_sys_call+0x25f/0x9a0 [ 30.229115][ T373] do_syscall_64+0x4c/0xa0 [ 30.233653][ T373] ? clear_bhb_loop+0x50/0xa0 [ 30.238342][ T373] ? clear_bhb_loop+0x50/0xa0 [ 30.243051][ T373] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 30.248971][ T373] RIP: 0033:0x7f7238e85e59 [ 30.253400][ T373] 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 [ 30.273025][ T373] RSP: 002b:00007f7238ce8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 30.281438][ T373] RAX: ffffffffffffffda RBX: 00007f72390fefa0 RCX: 00007f7238e85e59 [ 30.289407][ T373] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000040 [ 30.297402][ T373] RBP: 00007f7238f1bd6f R08: 0000000000000000 R09: 0000000000000000 [ 30.305390][ T373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 30.313372][ T373] R13: 00007f72390ff038 R14: 00007f72390fefa0 R15: 00007ffdab548f88 [ 30.321369][ T373] [ 30.324385][ T373] Modules linked in: [ 30.328888][ T373] ---[ end trace 48095bdd0e3ece16 ]--- [ 30.335159][ T373] RIP: 0010:do_rmdir+0x1fa/0x6b0 [ 30.340200][ T373] Code: ff ff 49 89 c6 48 3d 01 f0 ff ff 72 0d e8 ee ee b5 ff 45 89 f7 e9 94 00 00 00 4c 89 74 24 20 4d 8d 7e 30 4c 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 ff e8 b7 24 f5 ff 49 83 3f 00 4c 8b 34 [ 30.360119][ T373] RSP: 0018:ffffc90002347e20 EFLAGS: 00010202 [ 30.366483][ T373] RAX: 0000000000000008 RBX: 1ffff92000468fcc RCX: ffff888110742780 [ 30.375029][ T373] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff888110742780 [ 30.383108][ T373] RBP: ffffc90002347ee8 R08: ffff88810d2176bf R09: 1ffff11021a42ed7 [ 30.391287][ T373] R10: dffffc0000000000 R11: ffffed1021a42ed8 R12: 00000000ffffff9c [ 30.399455][ T373] R13: dffffc0000000000 R14: 0000000000000010 R15: 0000000000000040 [ 30.407786][ T373] FS: 00007f7238ce86c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 30.416920][ T373] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 30.423611][ T373] CR2: 00007f7238ed3540 CR3: 0000000127ba9000 CR4: 00000000003506a0 [ 30.431918][ T373] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 30.439971][ T373] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 30.448152][ T373] Kernel panic - not syncing: Fatal exception [ 30.454519][ T373] Kernel Offset: disabled [ 30.458845][ T373] Rebooting in 86400 seconds..