Warning: Permanently added '10.128.1.217' (ED25519) to the list of known hosts. 2025/11/05 14:43:43 parsed 1 programs [ 43.472697][ T30] audit: type=1400 audit(1762353823.704:105): avc: denied { unlink } for pid=396 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 43.534661][ T396] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 44.150223][ T30] audit: type=1401 audit(1762353824.374:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 44.189389][ T414] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.196518][ T414] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.203922][ T414] device bridge_slave_0 entered promiscuous mode [ 44.211405][ T414] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.218551][ T414] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.225974][ T414] device bridge_slave_1 entered promiscuous mode [ 44.259657][ T414] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.266736][ T414] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.274029][ T414] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.281036][ T414] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.296166][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.303477][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.310871][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.318329][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.327850][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.336110][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.343161][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.351626][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.359915][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.367537][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.379615][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.388560][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.400302][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.412905][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.420934][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.428536][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.437400][ T414] device veth0_vlan entered promiscuous mode [ 44.446170][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.455106][ T414] device veth1_macvtap entered promiscuous mode [ 44.464352][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.474822][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/11/05 14:43:45 executed programs: 0 [ 44.996088][ T460] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.003272][ T460] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.010731][ T460] device bridge_slave_0 entered promiscuous mode [ 45.018207][ T460] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.025367][ T460] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.032769][ T460] device bridge_slave_1 entered promiscuous mode [ 45.069800][ T460] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.076866][ T460] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.084148][ T460] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.091193][ T460] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.103204][ T334] device bridge_slave_1 left promiscuous mode [ 45.109309][ T334] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.116851][ T334] device bridge_slave_0 left promiscuous mode [ 45.123211][ T334] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.130721][ T334] device veth1_macvtap left promiscuous mode [ 45.136738][ T334] device veth0_vlan left promiscuous mode [ 45.189603][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.197211][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.204458][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.213162][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.221453][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.229762][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.236787][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.246602][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.255136][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.263489][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.270490][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.281044][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.289453][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.298353][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.306492][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.318175][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.326676][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.337019][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.345019][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.353697][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.361183][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.369151][ T460] device veth0_vlan entered promiscuous mode [ 45.378153][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.386240][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.395002][ T460] device veth1_macvtap entered promiscuous mode [ 45.412735][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.432632][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.433277][ T30] audit: type=1400 audit(1762353825.664:107): avc: denied { unlink } for pid=471 comm="syz.2.16" name="#1" dev="tmpfs" ino=24 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 45.452312][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.465724][ T472] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 45.482509][ T472] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 45.491040][ T472] CPU: 1 PID: 472 Comm: syz.2.16 Not tainted syzkaller #0 [ 45.498141][ T472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 45.508192][ T472] RIP: 0010:security_inode_getattr+0x47/0x130 [ 45.514260][ T472] Code: 48 ff 4c 8d 73 08 4c 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 f7 8a 86 ff 4d 8b 36 49 83 c6 30 4c 89 f0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 f7 e8 da 8a 86 ff 4d 8b 36 49 83 c6 0c [ 45.533864][ T472] RSP: 0018:ffffc90000b270e0 EFLAGS: 00010206 [ 45.539930][ T472] RAX: 0000000000000006 RBX: ffffc90000b274d0 RCX: ffff888117224f00 [ 45.547905][ T472] RDX: 0000000000000000 RSI: ffffc90000b274e0 RDI: ffffc90000b274d0 [ 45.555873][ T472] RBP: ffffc90000b27108 R08: dffffc0000000000 R09: ffffc90000b274d0 [ 45.563845][ T472] R10: 0000000000000000 R11: 0000000000000020 R12: ffffc90000b274d0 [ 45.571820][ T472] R13: dffffc0000000000 R14: 0000000000000030 R15: ffffc90000b27480 [ 45.579789][ T472] FS: 00007f53be6046c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 45.588823][ T472] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.595415][ T472] CR2: 0000200000001600 CR3: 000000010fd39000 CR4: 00000000003506a0 [ 45.603389][ T472] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.611461][ T472] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.619431][ T472] Call Trace: [ 45.622705][ T472] [ 45.625641][ T472] vfs_getattr+0x29/0x310 [ 45.629974][ T472] ovl_copy_up_flags+0x3d9/0x1b20 [ 45.635084][ T472] ? ovl_maybe_copy_up+0x190/0x190 [ 45.640191][ T472] ? is_bpf_text_address+0x177/0x190 [ 45.645471][ T472] ? __kernel_text_address+0xa0/0x100 [ 45.651012][ T472] ? unwind_get_return_address+0x4d/0x90 [ 45.656649][ T472] ? __kasan_check_write+0x14/0x20 [ 45.661768][ T472] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 45.667226][ T472] ? _raw_spin_lock+0xe0/0xe0 [ 45.671901][ T472] ? stack_trace_save+0x98/0xe0 [ 45.676746][ T472] ? memcpy+0x56/0x70 [ 45.680733][ T472] ? avc_has_perm_noaudit+0x2f4/0x460 [ 45.686196][ T472] ? avc_denied+0x1b0/0x1b0 [ 45.690798][ T472] ? slab_post_alloc_hook+0x4f/0x2b0 [ 45.696164][ T472] ? vfs_open+0x73/0x80 [ 45.700323][ T472] ? mnt_want_write+0x20b/0x2e0 [ 45.705167][ T472] ovl_maybe_copy_up+0x160/0x190 [ 45.710111][ T472] ovl_open+0x9d/0x1f0 [ 45.714177][ T472] ? ovl_mmap+0x4d0/0x4d0 [ 45.718501][ T472] do_dentry_open+0x834/0x1010 [ 45.723266][ T472] dentry_open+0xbb/0x100 [ 45.727594][ T472] file_open+0x298/0x630 [ 45.731832][ T472] ? incfs_file_mmap+0x130/0x130 [ 45.736762][ T472] ? incfs_file_mmap+0x130/0x130 [ 45.741697][ T472] do_dentry_open+0x834/0x1010 [ 45.746462][ T472] vfs_open+0x73/0x80 [ 45.750436][ T472] path_openat+0x2646/0x2f10 [ 45.755026][ T472] ? do_syscall_64+0x4c/0xa0 [ 45.759630][ T472] ? do_filp_open+0x3e0/0x3e0 [ 45.764304][ T472] ? expand_files+0xde/0x8e0 [ 45.768887][ T472] do_filp_open+0x1b3/0x3e0 [ 45.773382][ T472] ? vfs_tmpfile+0x2d0/0x2d0 [ 45.777971][ T472] do_sys_openat2+0x14c/0x7b0 [ 45.782641][ T472] ? __se_sys_futex+0x139/0x310 [ 45.787483][ T472] ? do_sys_open+0xe0/0xe0 [ 45.792240][ T472] ? __x64_sys_futex+0x100/0x100 [ 45.797176][ T472] ? __kasan_check_write+0x14/0x20 [ 45.802282][ T472] __x64_sys_creat+0x8e/0xb0 [ 45.806867][ T472] x64_sys_call+0x94a/0x9a0 [ 45.811366][ T472] do_syscall_64+0x4c/0xa0 [ 45.815781][ T472] ? clear_bhb_loop+0x50/0xa0 [ 45.820453][ T472] ? clear_bhb_loop+0x50/0xa0 [ 45.825129][ T472] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 45.831023][ T472] RIP: 0033:0x7f53beb939a9 [ 45.835433][ T472] 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 [ 45.855039][ T472] RSP: 002b:00007f53be604038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 45.863452][ T472] RAX: ffffffffffffffda RBX: 00007f53bedbafa0 RCX: 00007f53beb939a9 [ 45.871416][ T472] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000100 [ 45.879380][ T472] RBP: 00007f53bec15d69 R08: 0000000000000000 R09: 0000000000000000 [ 45.887346][ T472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 45.895490][ T472] R13: 0000000000000000 R14: 00007f53bedbafa0 R15: 00007ffea2ec8468 [ 45.903457][ T472] [ 45.906471][ T472] Modules linked in: [ 45.915886][ T30] audit: type=1400 audit(1762353825.694:108): avc: denied { mount } for pid=471 comm="syz.2.16" name="/" dev="overlay" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 45.919482][ T472] ---[ end trace 486b0a9cdcd03faf ]--- [ 45.938355][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.943001][ T472] RIP: 0010:security_inode_getattr+0x47/0x130 [ 45.951349][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.965250][ T472] Code: 48 ff 4c 8d 73 08 4c 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 f7 8a 86 ff 4d 8b 36 49 83 c6 30 4c 89 f0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 f7 e8 da 8a 86 ff 4d 8b 36 49 83 c6 0c [ 45.965645][ T30] audit: type=1400 audit(1762353825.694:109): avc: denied { write } for pid=471 comm="syz.2.16" name="/" dev="incremental-fs" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 45.985118][ T472] RSP: 0018:ffffc90000b270e0 EFLAGS: 00010206 [ 46.007557][ T30] audit: type=1400 audit(1762353825.694:110): avc: denied { add_name } for pid=471 comm="syz.2.16" name="file1" dev="incremental-fs" ino=27 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.014071][ T472] RAX: 0000000000000006 RBX: ffffc90000b274d0 RCX: ffff888117224f00 [ 46.037822][ T30] audit: type=1400 audit(1762353825.694:111): avc: denied { link } for pid=471 comm="syz.2.16" name="file1" dev="incremental-fs" ino=27 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.067508][ T472] RDX: 0000000000000000 RSI: ffffc90000b274e0 RDI: ffffc90000b274d0 [ 46.067676][ T30] audit: type=1400 audit(1762353825.694:112): avc: denied { write } for pid=471 comm="syz.2.16" name="bus" dev="incremental-fs" ino=27 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.075806][ T472] RBP: ffffc90000b27108 R08: dffffc0000000000 R09: ffffc90000b274d0 [ 46.098275][ T30] audit: type=1400 audit(1762353825.694:113): avc: denied { open } for pid=471 comm="syz.2.16" path="/0/bus/bus" dev="incremental-fs" ino=27 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.106088][ T472] R10: 0000000000000000 R11: 0000000000000020 R12: ffffc90000b274d0 [ 46.129244][ T30] audit: type=1400 audit(1762353826.144:114): avc: denied { read } for pid=83 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 [ 46.158822][ T472] R13: dffffc0000000000 R14: 0000000000000030 R15: ffffc90000b27480 [ 46.166865][ T472] FS: 00007f53be6046c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 46.175842][ T472] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.182449][ T472] CR2: 0000200000001600 CR3: 000000010fd39000 CR4: 00000000003506a0 [ 46.190405][ T472] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.198731][ T472] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.206925][ T472] Kernel panic - not syncing: Fatal exception [ 46.213185][ T472] Kernel Offset: disabled [ 46.217506][ T472] Rebooting in 86400 seconds..