Warning: Permanently added '10.128.1.89' (ED25519) to the list of known hosts. executing program [ 33.368035][ T4216] ------------[ cut here ]------------ [ 33.369284][ T4216] WARNING: CPU: 1 PID: 4216 at mm/page_alloc.c:5535 __alloc_pages+0x32c/0x730 [ 33.371058][ T4216] Modules linked in: [ 33.371896][ T4216] CPU: 1 PID: 4216 Comm: syz-executor425 Not tainted 6.1.38-syzkaller #0 [ 33.373701][ T4216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023 [ 33.375799][ T4216] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 33.377392][ T4216] pc : __alloc_pages+0x32c/0x730 [ 33.378397][ T4216] lr : __alloc_pages+0xc8/0x730 [ 33.379425][ T4216] sp : ffff80001d997760 [ 33.380412][ T4216] x29: ffff80001d997850 x28: ffff80001d997780 x27: dfff800000000000 [ 33.382012][ T4216] x26: ffff700003b32ef0 x25: 0000000000000000 x24: ffff80001d9977a0 [ 33.383764][ T4216] x23: 0000000000000000 x22: 0000000000040d40 x21: 1ffff00003b32ef4 [ 33.385409][ T4216] x20: ffff80001d9977c0 x19: 0000000000000014 x18: 1fffe000368b9976 [ 33.387118][ T4216] x17: ffff8000155cd000 x16: ffff80001205d140 x15: ffff800008ac7980 [ 33.388825][ T4216] x14: ffff800008ac4728 x13: ffff8000080620fc x12: 0000000000000005 [ 33.390586][ T4216] x11: 1ffff00003b32ef8 x10: 0000000000000000 x9 : 0000000000000001 [ 33.392212][ T4216] x8 : ffff800017ee7000 x7 : 0000000000000000 x6 : ffff8000080620fc [ 33.393846][ T4216] x5 : ffff0000d2519428 x4 : 0000000000000000 x3 : 0000000000000020 [ 33.395539][ T4216] x2 : 0000000000000008 x1 : 0000000000000000 x0 : ffff80001d9977c0 [ 33.397292][ T4216] Call trace: [ 33.397970][ T4216] __alloc_pages+0x32c/0x730 [ 33.398948][ T4216] __kmalloc_large_node+0xbc/0x21c [ 33.400113][ T4216] __kmalloc+0x130/0x1c4 [ 33.401041][ T4216] __v9fs_get_acl+0x58/0x150 [ 33.402035][ T4216] v9fs_get_acl+0xb8/0x2c8 [ 33.402965][ T4216] v9fs_mount+0x77c/0xa5c [ 33.403914][ T4216] legacy_get_tree+0xd4/0x16c [ 33.404979][ T4216] vfs_get_tree+0x90/0x274 [ 33.405946][ T4216] do_new_mount+0x25c/0x8c4 [ 33.406873][ T4216] path_mount+0x590/0xe58 [ 33.407769][ T4216] __arm64_sys_mount+0x45c/0x594 [ 33.408873][ T4216] invoke_syscall+0x98/0x2c0 [ 33.409831][ T4216] el0_svc_common+0x138/0x258 [ 33.410768][ T4216] do_el0_svc+0x64/0x218 [ 33.411624][ T4216] el0_svc+0x58/0x168 [ 33.412424][ T4216] el0t_64_sync_handler+0x84/0xf0 [ 33.413482][ T4216] el0t_64_sync+0x18c/0x190 [ 33.414439][ T4216] irq event stamp: 16516 [ 33.415297][ T4216] hardirqs last enabled at (16515): [] kasan_quarantine_put+0xdc/0x204 [ 33.417379][ T4216] hardirqs last disabled at (16516): [] el1_dbg+0x24/0x80 [ 33.419135][ T4216] softirqs last enabled at (16270): [] bdi_register_va+0x508/0x880 [ 33.421094][ T4216] softirqs last disabled at (16268): [] bdi_register_va+0x2f0/0x880 [ 33.423110][ T4216] ---[ end trace 0000000000000000 ]---