Warning: Permanently added '10.128.0.215' (ED25519) to the list of known hosts. 2026/01/22 02:54:06 parsed 1 programs [ 24.840266][ T36] audit: type=1400 audit(1769050446.279:64): avc: denied { node_bind } for pid=290 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 25.772180][ T36] audit: type=1400 audit(1769050447.219:65): avc: denied { mounton } for pid=297 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 [ 25.773245][ T297] cgroup: Unknown subsys name 'net' [ 25.795346][ T36] audit: type=1400 audit(1769050447.219:66): avc: denied { mount } for pid=297 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 [ 25.822894][ T36] audit: type=1400 audit(1769050447.239:67): avc: denied { unmount } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.823153][ T297] cgroup: Unknown subsys name 'devices' [ 25.963698][ T297] cgroup: Unknown subsys name 'hugetlb' [ 25.969383][ T297] cgroup: Unknown subsys name 'rlimit' [ 26.067307][ T36] audit: type=1400 audit(1769050447.509:68): avc: denied { setattr } for pid=297 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 [ 26.090504][ T36] audit: type=1400 audit(1769050447.509:69): avc: denied { create } for pid=297 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 [ 26.101158][ T300] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.111054][ T36] audit: type=1400 audit(1769050447.509:70): avc: denied { write } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.139757][ T36] audit: type=1400 audit(1769050447.509:71): avc: denied { read } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.159952][ T36] audit: type=1400 audit(1769050447.509:72): avc: denied { sys_module } for pid=297 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 26.169409][ T297] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.180918][ T36] audit: type=1400 audit(1769050447.509:73): avc: denied { mounton } for pid=297 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 [ 27.091023][ T303] 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. [ 27.337570][ T325] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.344698][ T325] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.351856][ T325] bridge_slave_0: entered allmulticast mode [ 27.358292][ T325] bridge_slave_0: entered promiscuous mode [ 27.366088][ T325] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.373261][ T325] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.380297][ T325] bridge_slave_1: entered allmulticast mode [ 27.386615][ T325] bridge_slave_1: entered promiscuous mode [ 27.424419][ T325] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.431503][ T325] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.438765][ T325] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.445834][ T325] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.464693][ T323] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.472072][ T323] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.481115][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.488208][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.497311][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.504421][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.525364][ T325] veth0_vlan: entered promiscuous mode [ 27.537733][ T325] veth1_macvtap: entered promiscuous mode [ 27.796762][ T13] bridge_slave_1: left allmulticast mode [ 27.802478][ T13] bridge_slave_1: left promiscuous mode [ 27.808108][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.815981][ T13] bridge_slave_0: left allmulticast mode [ 27.821736][ T13] bridge_slave_0: left promiscuous mode [ 27.827357][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.026605][ T13] veth1_macvtap: left promiscuous mode [ 28.032249][ T13] veth0_vlan: left promiscuous mode 2026/01/22 02:54:09 executed programs: 0 [ 28.298119][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.305320][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.312453][ T371] bridge_slave_0: entered allmulticast mode [ 28.319067][ T371] bridge_slave_0: entered promiscuous mode [ 28.325767][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.332964][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.340062][ T371] bridge_slave_1: entered allmulticast mode [ 28.346240][ T371] bridge_slave_1: entered promiscuous mode [ 28.413000][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.420093][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.429948][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.437010][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.469292][ T371] veth0_vlan: entered promiscuous mode [ 28.479075][ T371] veth1_macvtap: entered promiscuous mode [ 28.559120][ T384] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000009: 0000 [#1] PREEMPT SMP KASAN PTI [ 28.571715][ T384] KASAN: null-ptr-deref in range [0x0000000000000048-0x000000000000004f] [ 28.580124][ T384] CPU: 0 UID: 0 PID: 384 Comm: syz.2.17 Not tainted syzkaller #0 bfede744b46277b76d69ebe6cb8c22209d769bcb [ 28.591398][ T384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 28.601570][ T384] RIP: 0010:fuse_atomic_open+0x1b6/0x440 [ 28.607219][ T384] Code: 8b 6d bc 44 89 ee 83 e6 40 31 ff e8 a4 60 48 ff 44 89 e8 83 e0 40 75 07 e8 57 5c 48 ff eb 25 4d 8d 6e 30 4c 89 e8 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 ef e8 5c 20 a0 ff 49 83 7d 00 00 74 26 e8 [ 28.626817][ T384] RSP: 0018:ffffc90000e8f950 EFLAGS: 00010206 [ 28.632882][ T384] RAX: 0000000000000009 RBX: dffffc0000000000 RCX: 0000000000000000 [ 28.640848][ T384] RDX: ffff8881155ecc00 RSI: 0000000000000040 RDI: 0000000000000000 [ 28.648818][ T384] RBP: ffffc90000e8f9b0 R08: 0000000000000004 R09: 0000000000000004 [ 28.656783][ T384] R10: fffff520001d1e9c R11: 0000000000000000 R12: ffff888128878000 [ 28.664745][ T384] R13: 000000000000004b R14: 000000000000001b R15: ffff88812a639680 [ 28.672723][ T384] FS: 00007f7904cdb6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 28.681642][ T384] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 28.688251][ T384] CR2: 0000200000005fe0 CR3: 00000001153ea000 CR4: 00000000003526b0 [ 28.696211][ T384] Call Trace: [ 28.699540][ T384] [ 28.702455][ T384] ? security_inode_create+0x7e/0x180 [ 28.707834][ T384] ? __cfi_fuse_atomic_open+0x10/0x10 [ 28.713203][ T384] path_openat+0x116f/0x34f0 [ 28.717788][ T384] ? do_filp_open+0x440/0x440 [ 28.722469][ T384] do_filp_open+0x1f5/0x440 [ 28.726957][ T384] ? __cfi_do_filp_open+0x10/0x10 [ 28.731977][ T384] ? alloc_fd+0x4e6/0x5a0 [ 28.736292][ T384] do_sys_openat2+0x134/0x1d0 [ 28.740963][ T384] ? fput+0x1a4/0x240 [ 28.744934][ T384] ? do_sys_open+0x100/0x100 [ 28.749515][ T384] ? __cfi_ksys_read+0x10/0x10 [ 28.754264][ T384] __x64_sys_openat+0x13a/0x170 [ 28.759145][ T384] x64_sys_call+0xe69/0x2ee0 [ 28.763729][ T384] do_syscall_64+0x57/0xf0 [ 28.768145][ T384] ? clear_bhb_loop+0x50/0xa0 [ 28.772831][ T384] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 28.778720][ T384] RIP: 0033:0x7f7903d9acb9 [ 28.783132][ T384] 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 [ 28.802726][ T384] RSP: 002b:00007f7904cdb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 28.811145][ T384] RAX: ffffffffffffffda RBX: 00007f7904015fa0 RCX: 00007f7903d9acb9 [ 28.819116][ T384] RDX: 0000000000000040 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 28.827266][ T384] RBP: 00007f7903e08bf7 R08: 0000000000000000 R09: 0000000000000000 [ 28.835240][ T384] R10: 0000000000000020 R11: 0000000000000246 R12: 0000000000000000 [ 28.843381][ T384] R13: 00007f7904016038 R14: 00007f7904015fa0 R15: 00007ffcc04ddb78 [ 28.851746][ T384] [ 28.854775][ T384] Modules linked in: [ 28.859026][ T384] ---[ end trace 0000000000000000 ]--- [ 28.864964][ T384] RIP: 0010:fuse_atomic_open+0x1b6/0x440 [ 28.870697][ T384] Code: 8b 6d bc 44 89 ee 83 e6 40 31 ff e8 a4 60 48 ff 44 89 e8 83 e0 40 75 07 e8 57 5c 48 ff eb 25 4d 8d 6e 30 4c 89 e8 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 ef e8 5c 20 a0 ff 49 83 7d 00 00 74 26 e8 [ 28.890949][ T384] RSP: 0018:ffffc90000e8f950 EFLAGS: 00010206 [ 28.897067][ T384] RAX: 0000000000000009 RBX: dffffc0000000000 RCX: 0000000000000000 [ 28.905079][ T384] RDX: ffff8881155ecc00 RSI: 0000000000000040 RDI: 0000000000000000 [ 28.913088][ T384] RBP: ffffc90000e8f9b0 R08: 0000000000000004 R09: 0000000000000004 [ 28.921151][ T384] R10: fffff520001d1e9c R11: 0000000000000000 R12: ffff888128878000 [ 28.929289][ T384] R13: 000000000000004b R14: 000000000000001b R15: ffff88812a639680 [ 28.937319][ T384] FS: 00007f7904cdb6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 28.946694][ T384] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 28.953548][ T384] CR2: 0000200000005fe0 CR3: 00000001153ea000 CR4: 00000000003526b0 [ 28.961626][ T384] Kernel panic - not syncing: Fatal exception [ 28.967904][ T384] Kernel Offset: disabled [ 28.972215][ T384] Rebooting in 86400 seconds..