Warning: Permanently added '10.128.1.13' (ED25519) to the list of known hosts. 2026/02/21 02:21:22 parsed 1 programs [ 21.292211][ T30] audit: type=1400 audit(1771640482.147:64): 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 [ 21.312968][ T30] audit: type=1400 audit(1771640482.147:65): 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 [ 21.973320][ T30] audit: type=1400 audit(1771640482.827:66): avc: denied { mounton } for pid=287 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 [ 21.974317][ T287] cgroup: Unknown subsys name 'net' [ 21.995970][ T30] audit: type=1400 audit(1771640482.827:67): avc: denied { mount } for pid=287 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 [ 22.023293][ T30] audit: type=1400 audit(1771640482.867:68): avc: denied { unmount } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.023477][ T287] cgroup: Unknown subsys name 'devices' [ 22.231309][ T287] cgroup: Unknown subsys name 'hugetlb' [ 22.236937][ T287] cgroup: Unknown subsys name 'rlimit' [ 22.378249][ T30] audit: type=1400 audit(1771640483.227:69): avc: denied { setattr } for pid=287 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 [ 22.401722][ T30] audit: type=1400 audit(1771640483.227:70): avc: denied { create } for pid=287 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 [ 22.422212][ T30] audit: type=1400 audit(1771640483.227:71): avc: denied { write } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.428232][ T291] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 22.442525][ T30] audit: type=1400 audit(1771640483.227:72): avc: denied { read } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.471404][ T30] audit: type=1400 audit(1771640483.237:73): avc: denied { mounton } for pid=287 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 [ 22.477492][ T287] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 22.956216][ T293] request_module fs-gadgetfs succeeded, but still no fs? [ 23.267166][ T318] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.274904][ T318] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.282353][ T318] device bridge_slave_0 entered promiscuous mode [ 23.289281][ T318] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.296377][ T318] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.303791][ T318] device bridge_slave_1 entered promiscuous mode [ 23.310569][ T314] syz-executor (314) used greatest stack depth: 21856 bytes left [ 23.344470][ T318] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.351617][ T318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.358876][ T318] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.365913][ T318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.382767][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.390493][ T304] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.397601][ T304] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.407647][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.415782][ T304] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.422815][ T304] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.431415][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.439716][ T304] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.446723][ T304] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.457965][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.468075][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.481310][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.493800][ T318] device veth0_vlan entered promiscuous mode [ 23.506317][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.514388][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.522124][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.529748][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.538483][ T318] device veth1_macvtap entered promiscuous mode [ 23.547973][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.557449][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.585706][ T318] syz-executor (318) used greatest stack depth: 21728 bytes left 2026/02/21 02:21:24 executed programs: 0 [ 24.040796][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.047844][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.055712][ T361] device bridge_slave_0 entered promiscuous mode [ 24.063139][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.070256][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.077659][ T361] device bridge_slave_1 entered promiscuous mode [ 24.119618][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.126662][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.134167][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.141236][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.162379][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.169890][ T304] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.177004][ T304] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.189832][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.198082][ T304] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.205128][ T304] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.213457][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.221784][ T304] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.228801][ T304] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.240738][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.250442][ T45] device bridge_slave_1 left promiscuous mode [ 24.256560][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.264338][ T45] device bridge_slave_0 left promiscuous mode [ 24.270856][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.278562][ T45] device veth1_macvtap left promiscuous mode [ 24.284982][ T45] device veth0_vlan left promiscuous mode [ 24.352668][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.360844][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.373327][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.381625][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.392952][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.400940][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.408832][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.416414][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.424549][ T361] device veth0_vlan entered promiscuous mode [ 24.434011][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.442121][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.451413][ T361] device veth1_macvtap entered promiscuous mode [ 24.460329][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 24.467901][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.476122][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.485152][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.493570][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.574687][ T372] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN [ 24.586522][ T372] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 24.594922][ T372] CPU: 0 PID: 372 Comm: syz.2.17 Not tainted syzkaller #0 [ 24.602018][ T372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 24.612057][ T372] RIP: 0010:path_openat+0x11df/0x2f20 [ 24.617436][ T372] Code: eb 0b e8 54 46 b6 ff 41 be f3 ff ff ff 48 89 df e8 16 8d 02 00 49 63 de eb 55 e8 3c 46 b6 ff 4c 8b 2c 24 48 89 d8 48 c1 e8 03 <42> 0f b6 04 38 84 c0 0f 85 9f 0d 00 00 44 8b 33 be 00 00 70 00 44 [ 24.637029][ T372] RSP: 0018:ffffc90000b578e0 EFLAGS: 00010202 [ 24.643109][ T372] RAX: 0000000000000001 RBX: 0000000000000008 RCX: ffff88810fda93c0 [ 24.651071][ T372] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff88810fda93c0 [ 24.659132][ T372] RBP: ffffc90000b57af0 R08: ffff88810d246f3f R09: 1ffff11021a48de7 [ 24.667104][ T372] R10: dffffc0000000000 R11: ffffed1021a48de8 R12: 0000000000000000 [ 24.675062][ T372] R13: ffffc90000b57b60 R14: 0000000000000000 R15: dffffc0000000000 [ 24.683021][ T372] FS: 00007f68768246c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 24.691939][ T372] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 24.698508][ T372] CR2: 00007f6876802ff8 CR3: 000000012138f000 CR4: 00000000003506b0 [ 24.706469][ T372] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 24.714427][ T372] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 24.722402][ T372] Call Trace: [ 24.725668][ T372] [ 24.728590][ T372] ? do_filp_open+0x410/0x410 [ 24.733290][ T372] do_filp_open+0x1e2/0x410 [ 24.737794][ T372] ? vfs_tmpfile+0x2d0/0x2d0 [ 24.742393][ T372] do_sys_openat2+0x15e/0x7f0 [ 24.747068][ T372] ? __kasan_slab_free+0x11/0x20 [ 24.751994][ T372] ? do_sys_open+0xe0/0xe0 [ 24.756400][ T372] ? __se_sys_mount+0x353/0x390 [ 24.761239][ T372] ? __kasan_check_write+0x14/0x20 [ 24.766339][ T372] ? _copy_from_user+0x95/0xd0 [ 24.771093][ T372] __x64_sys_openat2+0x21c/0x290 [ 24.776057][ T372] ? __ia32_sys_openat+0x160/0x160 [ 24.781164][ T372] ? __kasan_check_write+0x14/0x20 [ 24.786284][ T372] ? switch_fpu_return+0x15d/0x2c0 [ 24.791410][ T372] x64_sys_call+0x457/0x9a0 [ 24.795904][ T372] do_syscall_64+0x4c/0xa0 [ 24.800333][ T372] ? clear_bhb_loop+0x50/0xa0 [ 24.804994][ T372] ? clear_bhb_loop+0x50/0xa0 [ 24.809653][ T372] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 24.815531][ T372] RIP: 0033:0x7f68769c1629 [ 24.819938][ T372] 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 [ 24.839545][ T372] RSP: 002b:00007f6876824028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b5 [ 24.847971][ T372] RAX: ffffffffffffffda RBX: 00007f6876c3afa0 RCX: 00007f68769c1629 [ 24.856059][ T372] RDX: 0000200000000100 RSI: 0000200000000000 RDI: 00000000ffffff9c [ 24.864025][ T372] RBP: 00007f6876a57b39 R08: 0000000000000000 R09: 0000000000000000 [ 24.871983][ T372] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000000 [ 24.879938][ T372] R13: 00007f6876c3b038 R14: 00007f6876c3afa0 R15: 00007ffd33dec298 [ 24.887904][ T372] [ 24.890917][ T372] Modules linked in: [ 24.896233][ T372] ---[ end trace 82710b3e49fe874f ]--- [ 24.901767][ T372] RIP: 0010:path_openat+0x11df/0x2f20 [ 24.907172][ T372] Code: eb 0b e8 54 46 b6 ff 41 be f3 ff ff ff 48 89 df e8 16 8d 02 00 49 63 de eb 55 e8 3c 46 b6 ff 4c 8b 2c 24 48 89 d8 48 c1 e8 03 <42> 0f b6 04 38 84 c0 0f 85 9f 0d 00 00 44 8b 33 be 00 00 70 00 44 [ 24.926981][ T372] RSP: 0018:ffffc90000b578e0 EFLAGS: 00010202 [ 24.933217][ T372] RAX: 0000000000000001 RBX: 0000000000000008 RCX: ffff88810fda93c0 [ 24.941374][ T372] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff88810fda93c0 [ 24.949437][ T372] RBP: ffffc90000b57af0 R08: ffff88810d246f3f R09: 1ffff11021a48de7 [ 24.957423][ T372] R10: dffffc0000000000 R11: ffffed1021a48de8 R12: 0000000000000000 [ 24.965471][ T372] R13: ffffc90000b57b60 R14: 0000000000000000 R15: dffffc0000000000 [ 24.973520][ T372] FS: 00007f68768246c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 24.982562][ T372] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 24.989374][ T372] CR2: 00007f6876802ff8 CR3: 000000012138f000 CR4: 00000000003506b0 [ 24.997375][ T372] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 25.005867][ T372] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 25.014178][ T372] Kernel panic - not syncing: Fatal exception [ 25.020362][ T372] Kernel Offset: disabled [ 25.024688][ T372] Rebooting in 86400 seconds..