[ 17.998084][ T36] audit: type=1400 audit(1758194496.120:62): avc: denied { rlimitinh } for pid=233 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 18.000944][ T36] audit: type=1400 audit(1758194496.120:63): avc: denied { siginh } for pid=233 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.173' (ED25519) to the list of known hosts. 2025/09/18 11:21:45 parsed 1 programs [ 27.704781][ T36] audit: type=1400 audit(1758194505.840:64): avc: denied { node_bind } for pid=291 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 29.262009][ T36] audit: type=1400 audit(1758194507.390:65): avc: denied { mounton } for pid=299 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 [ 29.263435][ T299] cgroup: Unknown subsys name 'net' [ 29.284679][ T36] audit: type=1400 audit(1758194507.390:66): 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 [ 29.312153][ T36] audit: type=1400 audit(1758194507.420:67): 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 [ 29.312381][ T299] cgroup: Unknown subsys name 'devices' [ 29.495271][ T299] cgroup: Unknown subsys name 'hugetlb' [ 29.501034][ T299] cgroup: Unknown subsys name 'rlimit' [ 29.666358][ T36] audit: type=1400 audit(1758194507.800:68): avc: denied { setattr } for pid=299 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 29.689580][ T36] audit: type=1400 audit(1758194507.800:69): 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 [ 29.709989][ T36] audit: type=1400 audit(1758194507.800:70): 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 [ 29.730380][ T36] audit: type=1400 audit(1758194507.800:71): 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 [ 29.741593][ T301] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 29.750707][ T36] audit: type=1400 audit(1758194507.800:72): avc: denied { sys_module } for pid=299 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 29.780195][ T36] audit: type=1400 audit(1758194507.800:73): 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 [ 29.809592][ T299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 30.697309][ T304] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 31.669075][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.676216][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.683387][ T355] bridge_slave_0: entered allmulticast mode [ 31.689889][ T355] bridge_slave_0: entered promiscuous mode [ 31.696549][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.703694][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.710777][ T355] bridge_slave_1: entered allmulticast mode [ 31.717206][ T355] bridge_slave_1: entered promiscuous mode [ 31.782981][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.790060][ T355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.797433][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.804602][ T355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.826840][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.834479][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.843689][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.850746][ T323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.859914][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.866998][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.891715][ T355] veth0_vlan: entered promiscuous mode [ 31.905788][ T355] veth1_macvtap: entered promiscuous mode 2025/09/18 11:21:50 executed programs: 0 [ 32.024592][ T128] bridge_slave_1: left allmulticast mode [ 32.030305][ T128] bridge_slave_1: left promiscuous mode [ 32.036388][ T128] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.044352][ T128] bridge_slave_0: left allmulticast mode [ 32.050036][ T128] bridge_slave_0: left promiscuous mode [ 32.056032][ T128] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.148749][ T128] veth1_macvtap: left promiscuous mode [ 32.154494][ T128] veth0_vlan: left promiscuous mode [ 32.192151][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.199308][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.206581][ T372] bridge_slave_0: entered allmulticast mode [ 32.212933][ T372] bridge_slave_0: entered promiscuous mode [ 32.219842][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.226925][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.234079][ T372] bridge_slave_1: entered allmulticast mode [ 32.240463][ T372] bridge_slave_1: entered promiscuous mode [ 32.291790][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.298884][ T372] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.306197][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.313361][ T372] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.333872][ T323] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.341138][ T323] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.351102][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.358191][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.367721][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.374797][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.401115][ T372] veth0_vlan: entered promiscuous mode [ 32.412039][ T372] veth1_macvtap: entered promiscuous mode [ 32.496793][ T385] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN PTI [ 32.509428][ T385] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 32.517858][ T385] CPU: 0 UID: 0 PID: 385 Comm: syz.2.17 Not tainted syzkaller #0 8557b6f4d128b4a4d63f70857eed3e16fdb6808e [ 32.529144][ T385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 32.539214][ T385] RIP: 0010:fuse_atomic_open+0x1b6/0x440 [ 32.544868][ T385] Code: 8b 6d bc 44 89 ee 83 e6 40 31 ff e8 14 74 4b ff 44 89 e8 83 e0 40 75 07 e8 c7 6f 4b ff eb 25 4d 8d 6e 30 4c 89 e8 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 ef e8 ac a3 a1 ff 49 83 7d 00 00 74 26 e8 [ 32.564479][ T385] RSP: 0018:ffffc9000103f990 EFLAGS: 00010202 [ 32.570594][ T385] RAX: 0000000000000008 RBX: dffffc0000000000 RCX: 0000000000000000 [ 32.578573][ T385] RDX: ffff888115922600 RSI: 0000000000000040 RDI: 0000000000000000 [ 32.586557][ T385] RBP: ffffc9000103f9f0 R08: ffff888115922600 R09: 0000000000000002 [ 32.594539][ T385] R10: 00000000fffffffe R11: 0000000000000000 R12: ffff888114472800 [ 32.602521][ T385] R13: 0000000000000040 R14: 0000000000000010 R15: ffff88811daf5200 [ 32.610590][ T385] FS: 00007ff5d4dac6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 32.619535][ T385] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 32.626130][ T385] CR2: 00007ff5d4dabf98 CR3: 00000001157a4000 CR4: 00000000003526b0 [ 32.634112][ T385] Call Trace: [ 32.637398][ T385] [ 32.640356][ T385] ? security_inode_create+0x74/0x140 [ 32.645750][ T385] ? __cfi_fuse_atomic_open+0x10/0x10 [ 32.651139][ T385] path_openat+0x115b/0x34b0 [ 32.655745][ T385] ? do_filp_open+0x3e0/0x3e0 [ 32.660437][ T385] do_filp_open+0x1c6/0x3e0 [ 32.664948][ T385] ? __cfi_do_filp_open+0x10/0x10 [ 32.669991][ T385] ? alloc_fd+0x4e7/0x5a0 [ 32.674440][ T385] do_sys_openat2+0x12c/0x1c0 [ 32.679142][ T385] ? do_sys_open+0x100/0x100 [ 32.683768][ T385] ? __kasan_check_write+0x18/0x20 [ 32.688894][ T385] __x64_sys_creat+0x92/0xc0 [ 32.693500][ T385] x64_sys_call+0x2710/0x2ee0 [ 32.698197][ T385] do_syscall_64+0x58/0xf0 [ 32.702648][ T385] ? clear_bhb_loop+0x50/0xa0 [ 32.707362][ T385] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 32.713283][ T385] RIP: 0033:0x7ff5d3f8eba9 [ 32.717762][ T385] 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 [ 32.737473][ T385] RSP: 002b:00007ff5d4dac038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 32.745907][ T385] RAX: ffffffffffffffda RBX: 00007ff5d41d6090 RCX: 00007ff5d3f8eba9 [ 32.753886][ T385] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000180 [ 32.761862][ T385] RBP: 00007ff5d4011e19 R08: 0000000000000000 R09: 0000000000000000 [ 32.769836][ T385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 32.777987][ T385] R13: 00007ff5d41d6128 R14: 00007ff5d41d6090 R15: 00007ffcf3f4bdd8 [ 32.785972][ T385] [ 32.788999][ T385] Modules linked in: [ 32.793214][ T385] ---[ end trace 0000000000000000 ]--- [ 32.795190][ T36] kauditd_printk_skb: 33 callbacks suppressed [ 32.795210][ T36] audit: type=1400 audit(1758194510.930:107): avc: denied { read } for pid=92 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 32.800487][ T385] RIP: 0010:fuse_atomic_open+0x1b6/0x440 [ 32.808383][ T36] audit: type=1400 audit(1758194510.930:108): avc: denied { search } for pid=92 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 32.826686][ T385] Code: 8b 6d bc 44 89 ee 83 e6 40 31 ff e8 14 74 4b ff 44 89 e8 83 e0 40 75 07 e8 c7 6f 4b ff eb 25 4d 8d 6e 30 4c 89 e8 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 ef e8 ac a3 a1 ff 49 83 7d 00 00 74 26 e8 [ 32.833658][ T36] audit: type=1400 audit(1758194510.930:109): avc: denied { write } for pid=92 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 32.853772][ T385] RSP: 0018:ffffc9000103f990 EFLAGS: 00010202 [ 32.874227][ T36] audit: type=1400 audit(1758194510.930:110): avc: denied { add_name } for pid=92 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 32.894775][ T385] [ 32.901852][ T36] audit: type=1400 audit(1758194510.930:111): avc: denied { create } for pid=92 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 32.922564][ T385] RAX: 0000000000000008 RBX: dffffc0000000000 RCX: 0000000000000000 [ 32.924642][ T36] audit: type=1400 audit(1758194510.930:112): avc: denied { append open } for pid=92 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 32.952439][ T385] RDX: ffff888115922600 RSI: 0000000000000040 RDI: 0000000000000000 [ 32.976146][ T36] audit: type=1400 audit(1758194510.930:113): avc: denied { getattr } for pid=92 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 32.983297][ T385] RBP: ffffc9000103f9f0 R08: ffff888115922600 R09: 0000000000000002 [ 33.014082][ T385] R10: 00000000fffffffe R11: 0000000000000000 R12: ffff888114472800 [ 33.022080][ T385] R13: 0000000000000040 R14: 0000000000000010 R15: ffff88811daf5200 [ 33.030160][ T385] FS: 00007ff5d4dac6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 33.039236][ T385] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 33.045909][ T385] CR2: 00007ff5d4dabf98 CR3: 00000001157a4000 CR4: 00000000003526b0 [ 33.053985][ T385] Kernel panic - not syncing: Fatal exception [ 33.060354][ T385] Kernel Offset: disabled [ 33.064683][ T385] Rebooting in 86400 seconds..