Warning: Permanently added '10.128.0.135' (ECDSA) to the list of known hosts. executing program [ 36.678309][ T4217] ------------[ cut here ]------------ [ 36.679558][ T4217] WARNING: CPU: 0 PID: 4217 at mm/page_alloc.c:5535 __alloc_pages+0x32c/0x730 [ 36.681330][ T4217] Modules linked in: [ 36.682129][ T4217] CPU: 0 PID: 4217 Comm: syz-executor262 Not tainted 6.1.38-syzkaller #0 [ 36.683866][ T4217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 36.685927][ T4217] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 36.687585][ T4217] pc : __alloc_pages+0x32c/0x730 [ 36.688564][ T4217] lr : __alloc_pages+0xc8/0x730 [ 36.689587][ T4217] sp : ffff80001d9b7760 [ 36.690473][ T4217] x29: ffff80001d9b7850 x28: ffff80001d9b7780 x27: dfff800000000000 [ 36.692178][ T4217] x26: ffff700003b36ef0 x25: 0000000000000000 x24: ffff80001d9b77a0 [ 36.693815][ T4217] x23: 0000000000000000 x22: 0000000000040d40 x21: 1ffff00003b36ef4 [ 36.695523][ T4217] x20: ffff80001d9b77c0 x19: 0000000000000014 x18: 1fffe000368b5976 [ 36.697268][ T4217] x17: ffff8000155cd000 x16: ffff80001205d140 x15: ffff800008ac7980 [ 36.698877][ T4217] x14: ffff800008ac4728 x13: ffff8000080620fc x12: 0000000000000005 [ 36.700592][ T4217] x11: 1ffff00003b36ef8 x10: 0000000000000000 x9 : 0000000000000001 [ 36.702290][ T4217] x8 : ffff800017ee7000 x7 : 0000000000000000 x6 : ffff8000080620fc [ 36.703994][ T4217] x5 : ffff0000cddcdbb8 x4 : 0000000000000000 x3 : 0000000000000020 [ 36.705749][ T4217] x2 : 0000000000000008 x1 : 0000000000000000 x0 : ffff80001d9b77c0 [ 36.707447][ T4217] Call trace: [ 36.708096][ T4217] __alloc_pages+0x32c/0x730 [ 36.709008][ T4217] __kmalloc_large_node+0xbc/0x21c [ 36.710113][ T4217] __kmalloc+0x130/0x1c4 [ 36.710979][ T4217] __v9fs_get_acl+0x58/0x150 [ 36.711934][ T4217] v9fs_get_acl+0xb8/0x2c8 [ 36.712886][ T4217] v9fs_mount+0x77c/0xa5c [ 36.713777][ T4217] legacy_get_tree+0xd4/0x16c [ 36.714741][ T4217] vfs_get_tree+0x90/0x274 [ 36.715606][ T4217] do_new_mount+0x25c/0x8c4 [ 36.716542][ T4217] path_mount+0x590/0xe58 [ 36.717453][ T4217] __arm64_sys_mount+0x45c/0x594 [ 36.718496][ T4217] invoke_syscall+0x98/0x2c0 [ 36.719400][ T4217] el0_svc_common+0x138/0x258 [ 36.720335][ T4217] do_el0_svc+0x64/0x218 [ 36.721245][ T4217] el0_svc+0x58/0x168 [ 36.722145][ T4217] el0t_64_sync_handler+0x84/0xf0 [ 36.723252][ T4217] el0t_64_sync+0x18c/0x190 [ 36.724251][ T4217] irq event stamp: 16436 [ 36.725213][ T4217] hardirqs last enabled at (16435): [] kasan_quarantine_put+0xdc/0x204 [ 36.727320][ T4217] hardirqs last disabled at (16436): [] el1_dbg+0x24/0x80 [ 36.729157][ T4217] softirqs last enabled at (16214): [] bdi_register_va+0x508/0x880 [ 36.731207][ T4217] softirqs last disabled at (16212): [] bdi_register_va+0x2f0/0x880 [ 36.733144][ T4217] ---[ end trace 0000000000000000 ]---