Warning: Permanently added '10.128.1.85' (ED25519) to the list of known hosts. executing program executing program executing program executing program [ 21.241614][ T36] audit: type=1400 audit(1750907421.709:64): avc: denied { execmem } for pid=289 comm="syz-executor135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 23.218147][ T454] BUG: unable to handle page fault for address: fffffffffffffff1 [ 23.225894][ T454] #PF: supervisor read access in kernel mode [ 23.231875][ T454] #PF: error_code(0x0000) - not-present page [ 23.237853][ T454] PGD 72ac067 P4D 72ac067 PUD 72ae067 PMD 0 [ 23.243899][ T454] Oops: Oops: 0000 [#1] PREEMPT SMP KASAN PTI [ 23.249976][ T454] CPU: 0 UID: 0 PID: 454 Comm: syz-executor135 Not tainted 6.12.30-syzkaller-g22d634eb24e3 #0 5aa5a802a358a0169efaadab5c3b9a05fad29399 executing program [ 23.263776][ T454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 23.273831][ T454] RIP: 0010:filemap_read_folio+0xda/0x2c0 [ 23.279579][ T454] Code: 44 24 40 00 00 00 00 48 81 e3 00 02 00 00 0f 85 86 01 00 00 e8 67 ee c8 ff 48 8b 7c 24 18 4c 89 f6 4d 89 fb 41 ba b5 63 54 e3 <45> 03 53 f1 74 02 0f 0b 41 ff d3 0f 1f 00 41 89 c7 31 ff 44 89 fe [ 23.299197][ T454] RSP: 0018:ffffc9000172f920 EFLAGS: 00010293 [ 23.305361][ T454] RAX: ffffffff81bcb389 RBX: 0000000000000000 RCX: ffff88812708a600 executing program [ 23.313338][ T454] RDX: 0000000000000000 RSI: ffffea0004ac4f80 RDI: ffff88812d304280 [ 23.321314][ T454] RBP: ffffc9000172f9e0 R08: ffffea0004ac4f87 R09: 1ffffd40009589f0 [ 23.329289][ T454] R10: 00000000e35463b5 R11: 0000000000000000 R12: 1ffff920002e5f28 [ 23.337251][ T454] R13: 1ffffd40009589f0 R14: ffffea0004ac4f80 R15: 0000000000000000 [ 23.345227][ T454] FS: 00007fd8a269d6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 23.354156][ T454] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 23.360722][ T454] CR2: fffffffffffffff1 CR3: 0000000107ed8000 CR4: 00000000003526b0 [ 23.368685][ T454] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 23.376661][ T454] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 23.384638][ T454] Call Trace: [ 23.387916][ T454] [ 23.390841][ T454] ? trace_android_vh_filemap_fault_start+0x130/0x130 [ 23.397607][ T454] ? folio_add_lru+0xc8/0x170 [ 23.402286][ T454] ? filemap_add_folio+0x14d/0x2d0 [ 23.407496][ T454] do_read_cache_folio+0x2b8/0x4d0 [ 23.412623][ T454] ? down_read+0x79/0xe0 executing program [ 23.416877][ T454] read_cache_folio+0x54/0x90 [ 23.421565][ T454] freader_get_folio+0x471/0x700 [ 23.426540][ T454] freader_fetch+0xa4/0x590 [ 23.431068][ T454] __build_id_parse+0x131/0x790 [ 23.435934][ T454] ? build_id_parse_nofault+0x50/0x50 [ 23.441312][ T454] ? futex_wake+0x63a/0x900 [ 23.445810][ T454] ? find_vma+0xcd/0x110 [ 23.450065][ T454] ? check_stack_object+0x107/0x140 [ 23.455276][ T454] build_id_parse+0x2e/0x40 [ 23.459789][ T454] procfs_procmap_ioctl+0x7f6/0xd10 [ 23.464989][ T454] ? __cfi_procfs_procmap_ioctl+0x10/0x10 [ 23.470710][ T454] ? __fget_files+0x2c5/0x340 [ 23.475395][ T454] ? bpf_lsm_file_ioctl+0xd/0x20 [ 23.480338][ T454] ? security_file_ioctl+0x34/0xd0 [ 23.485459][ T454] ? __cfi_procfs_procmap_ioctl+0x10/0x10 [ 23.491178][ T454] __se_sys_ioctl+0x132/0x1b0 [ 23.495871][ T454] __x64_sys_ioctl+0x7f/0xa0 [ 23.500475][ T454] x64_sys_call+0x1878/0x2ee0 [ 23.505160][ T454] do_syscall_64+0x58/0xf0 [ 23.509575][ T454] ? clear_bhb_loop+0x50/0xa0 executing program [ 23.514256][ T454] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 23.520145][ T454] RIP: 0033:0x7fd8a2711519 [ 23.524554][ T454] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 18 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 23.544157][ T454] RSP: 002b:00007fd8a269d198 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 23.552583][ T454] RAX: ffffffffffffffda RBX: 00007fd8a279b318 RCX: 00007fd8a2711519 [ 23.560562][ T454] RDX: 0000200000000180 RSI: 00000000c0686611 RDI: 0000000000000003 executing program [ 23.568552][ T454] RBP: 00007fd8a279b310 R08: 65732f636f72702f R09: 65732f636f72702f [ 23.576526][ T454] R10: 65732f636f72702f R11: 0000000000000246 R12: 00007fd8a27680ac [ 23.584504][ T454] R13: 00007fd8a269d1a0 R14: 0000200000ffd000 R15: 0000200000000198 [ 23.592487][ T454] [ 23.595508][ T454] Modules linked in: [ 23.599416][ T454] CR2: fffffffffffffff1 [ 23.603564][ T454] ---[ end trace 0000000000000000 ]--- [ 23.609015][ T454] RIP: 0010:filemap_read_folio+0xda/0x2c0 [ 23.614746][ T454] Code: 44 24 40 00 00 00 00 48 81 e3 00 02 00 00 0f 85 86 01 00 00 e8 67 ee c8 ff 48 8b 7c 24 18 4c 89 f6 4d 89 fb 41 ba b5 63 54 e3 <45> 03 53 f1 74 02 0f 0b 41 ff d3 0f 1f 00 41 89 c7 31 ff 44 89 fe [ 23.634353][ T454] RSP: 0018:ffffc9000172f920 EFLAGS: 00010293 [ 23.640430][ T454] RAX: ffffffff81bcb389 RBX: 0000000000000000 RCX: ffff88812708a600 [ 23.648407][ T454] RDX: 0000000000000000 RSI: ffffea0004ac4f80 RDI: ffff88812d304280 [ 23.656381][ T454] RBP: ffffc9000172f9e0 R08: ffffea0004ac4f87 R09: 1ffffd40009589f0 executing program [ 23.664353][ T454] R10: 00000000e35463b5 R11: 0000000000000000 R12: 1ffff920002e5f28 [ 23.672331][ T454] R13: 1ffffd40009589f0 R14: ffffea0004ac4f80 R15: 0000000000000000 [ 23.680302][ T454] FS: 00007fd8a269d6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 23.689238][ T454] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 23.695821][ T454] CR2: fffffffffffffff1 CR3: 0000000107ed8000 CR4: 00000000003526b0 [ 23.703825][ T454] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 23.711814][ T454] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 23.719786][ T454] Kernel panic - not syncing: Fatal exception [ 23.726134][ T454] Kernel Offset: disabled [ 23.730445][ T454] Rebooting in 86400 seconds..