Warning: Permanently added '10.128.0.224' (ED25519) to the list of known hosts. 2025/09/20 23:22:56 parsed 1 programs [ 47.933641][ T36] audit: type=1400 audit(1758410577.299:106): avc: denied { unlink } for pid=409 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" [ 47.983760][ T409] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 49.140700][ T437] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.147801][ T437] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.154920][ T437] bridge_slave_0: entered allmulticast mode [ 49.161065][ T437] bridge_slave_0: entered promiscuous mode [ 49.167533][ T437] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.174583][ T437] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.181622][ T437] bridge_slave_1: entered allmulticast mode [ 49.187875][ T437] bridge_slave_1: entered promiscuous mode [ 49.239618][ T437] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.246673][ T437] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.254091][ T437] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.261117][ T437] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.278420][ T310] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.286287][ T310] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.298045][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.305113][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.323840][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.330873][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.340881][ T437] veth0_vlan: entered promiscuous mode [ 49.354117][ T437] veth1_macvtap: entered promiscuous mode [ 49.413431][ T309] bridge_slave_1: left allmulticast mode [ 49.421403][ T309] bridge_slave_1: left promiscuous mode [ 49.428394][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.437170][ T309] bridge_slave_0: left allmulticast mode [ 49.443073][ T309] bridge_slave_0: left promiscuous mode [ 49.448697][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.563786][ T309] veth1_macvtap: left promiscuous mode [ 49.569324][ T309] veth0_vlan: left promiscuous mode [ 49.852919][ T36] audit: type=1401 audit(1758410579.219:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/09/20 23:22:59 executed programs: 0 [ 50.123359][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.130397][ T481] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.138738][ T481] bridge_slave_0: entered allmulticast mode [ 50.145044][ T481] bridge_slave_0: entered promiscuous mode [ 50.151232][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.158367][ T481] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.165760][ T481] bridge_slave_1: entered allmulticast mode [ 50.171896][ T481] bridge_slave_1: entered promiscuous mode [ 50.232238][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.239289][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.248128][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.255195][ T310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.282635][ T481] veth0_vlan: entered promiscuous mode [ 50.292510][ T481] veth1_macvtap: entered promiscuous mode [ 50.318943][ T492] BUG: unable to handle page fault for address: fffffffffffffff1 [ 50.326702][ T492] #PF: supervisor read access in kernel mode [ 50.332668][ T492] #PF: error_code(0x0000) - not-present page [ 50.338638][ T492] PGD 72ac067 P4D 72ac067 PUD 72ae067 PMD 0 [ 50.344616][ T492] Oops: Oops: 0000 [#1] PREEMPT SMP KASAN PTI [ 50.350752][ T492] CPU: 0 UID: 0 PID: 492 Comm: syz.2.17 Not tainted syzkaller #0 d69d85d29e7bf372b35bbb6ed18e87dcb58801c1 [ 50.362292][ T492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 50.372436][ T492] RIP: 0010:filemap_read_folio+0xda/0x2c0 [ 50.378163][ T492] Code: 44 24 40 00 00 00 00 48 81 e3 00 02 00 00 0f 85 86 01 00 00 e8 c7 dd c8 ff 48 8b 7c 24 18 4c 89 f6 4d 89 fb 41 ba 71 12 e1 11 <45> 03 53 f1 74 02 0f 0b 2e e8 6c 3d 43 1e 41 89 c7 31 ff 44 89 fe [ 50.397755][ T492] RSP: 0018:ffffc900007b7920 EFLAGS: 00010293 [ 50.404073][ T492] RAX: ffffffff81bd0be9 RBX: 0000000000000000 RCX: ffff88811cc2cc00 [ 50.412023][ T492] RDX: 0000000000000000 RSI: ffffea0004a2ba40 RDI: ffff88811c825b40 [ 50.419990][ T492] RBP: ffffc900007b79e0 R08: ffffea0004a2ba47 R09: 1ffffd4000945748 [ 50.427936][ T492] R10: 0000000011e11271 R11: 0000000000000000 R12: 1ffff920000f6f28 [ 50.436145][ T492] R13: 1ffffd4000945748 R14: ffffea0004a2ba40 R15: 0000000000000000 [ 50.444094][ T492] FS: 00007f4a55bff6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 50.452995][ T492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.459554][ T492] CR2: fffffffffffffff1 CR3: 000000011ad50000 CR4: 00000000003526b0 [ 50.467529][ T492] Call Trace: [ 50.470788][ T492] [ 50.473696][ T492] ? __kasan_check_write+0x18/0x20 [ 50.478794][ T492] ? trace_android_vh_filemap_fault_start+0x130/0x130 [ 50.485632][ T492] ? folio_add_lru+0xc8/0x170 [ 50.490284][ T492] ? filemap_add_folio+0x14d/0x2d0 [ 50.495467][ T492] do_read_cache_folio+0x2b8/0x4d0 [ 50.500555][ T492] ? down_read+0x79/0xe0 [ 50.504792][ T492] read_cache_folio+0x54/0x90 [ 50.509443][ T492] freader_get_folio+0x471/0x700 [ 50.514351][ T492] freader_fetch+0xa4/0x590 [ 50.518825][ T492] __build_id_parse+0x131/0x790 [ 50.523652][ T492] ? build_id_parse_nofault+0x50/0x50 [ 50.529522][ T492] ? futex_wake+0x63a/0x900 [ 50.534087][ T492] ? find_vma+0xcd/0x110 [ 50.538312][ T492] build_id_parse+0x2e/0x40 [ 50.542800][ T492] procfs_procmap_ioctl+0x7f6/0xd10 [ 50.547975][ T492] ? __cfi_procfs_procmap_ioctl+0x10/0x10 [ 50.553676][ T492] ? __fget_files+0x2c5/0x340 [ 50.558329][ T492] ? bpf_lsm_file_ioctl+0xd/0x20 [ 50.563243][ T492] ? security_file_ioctl+0x34/0xd0 [ 50.568348][ T492] ? __cfi_procfs_procmap_ioctl+0x10/0x10 [ 50.574129][ T492] __se_sys_ioctl+0x132/0x1b0 [ 50.578782][ T492] __x64_sys_ioctl+0x7f/0xa0 [ 50.583361][ T492] x64_sys_call+0x1878/0x2ee0 [ 50.588018][ T492] do_syscall_64+0x58/0xf0 [ 50.592420][ T492] ? clear_bhb_loop+0x50/0xa0 [ 50.597108][ T492] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 50.602994][ T492] RIP: 0033:0x7f4a55d8ebe9 [ 50.607395][ T492] 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 [ 50.626975][ T492] RSP: 002b:00007f4a55bff038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 50.635535][ T492] RAX: ffffffffffffffda RBX: 00007f4a55fc5fa0 RCX: 00007f4a55d8ebe9 [ 50.643482][ T492] RDX: 0000200000000180 RSI: 00000000c0686611 RDI: 0000000000000003 [ 50.651428][ T492] RBP: 00007f4a55e11e19 R08: 0000000000000000 R09: 0000000000000000 [ 50.659405][ T492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 50.667370][ T492] R13: 00007f4a55fc6038 R14: 00007f4a55fc5fa0 R15: 00007fff2938a8e8 [ 50.675350][ T492] [ 50.678353][ T492] Modules linked in: [ 50.682237][ T492] CR2: fffffffffffffff1 [ 50.686363][ T492] ---[ end trace 0000000000000000 ]--- [ 50.691803][ T492] RIP: 0010:filemap_read_folio+0xda/0x2c0 [ 50.697512][ T492] Code: 44 24 40 00 00 00 00 48 81 e3 00 02 00 00 0f 85 86 01 00 00 e8 c7 dd c8 ff 48 8b 7c 24 18 4c 89 f6 4d 89 fb 41 ba 71 12 e1 11 <45> 03 53 f1 74 02 0f 0b 2e e8 6c 3d 43 1e 41 89 c7 31 ff 44 89 fe [ 50.717100][ T492] RSP: 0018:ffffc900007b7920 EFLAGS: 00010293 [ 50.723152][ T492] RAX: ffffffff81bd0be9 RBX: 0000000000000000 RCX: ffff88811cc2cc00 [ 50.731116][ T492] RDX: 0000000000000000 RSI: ffffea0004a2ba40 RDI: ffff88811c825b40 [ 50.739161][ T492] RBP: ffffc900007b79e0 R08: ffffea0004a2ba47 R09: 1ffffd4000945748 [ 50.747129][ T492] R10: 0000000011e11271 R11: 0000000000000000 R12: 1ffff920000f6f28 [ 50.755103][ T492] R13: 1ffffd4000945748 R14: ffffea0004a2ba40 R15: 0000000000000000 [ 50.763077][ T492] FS: 00007f4a55bff6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 50.771999][ T492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.778560][ T492] CR2: fffffffffffffff1 CR3: 000000011ad50000 CR4: 00000000003526b0 [ 50.786560][ T492] Kernel panic - not syncing: Fatal exception [ 50.792935][ T492] Kernel Offset: disabled [ 50.797246][ T492] Rebooting in 86400 seconds..