Warning: Permanently added '10.128.1.160' (ED25519) to the list of known hosts. executing program [ 37.703765][ T6090] ------------[ cut here ]------------ [ 37.705370][ T6090] WARNING: CPU: 0 PID: 6090 at mm/page_alloc.c:4402 __alloc_pages+0x308/0x698 [ 37.707719][ T6090] Modules linked in: [ 37.708760][ T6090] CPU: 0 PID: 6090 Comm: syz-executor807 Not tainted 6.6.0-rc7-syzkaller-g8de1e7afcc1c #0 [ 37.711450][ T6090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 37.714137][ T6090] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 37.716294][ T6090] pc : __alloc_pages+0x308/0x698 [ 37.717638][ T6090] lr : __alloc_pages+0xc8/0x698 [ 37.718983][ T6090] sp : ffff800096b57760 [ 37.720145][ T6090] x29: ffff800096b57850 x28: ffff800096b57780 x27: dfff800000000000 [ 37.722294][ T6090] x26: ffff700012d6aef0 x25: 0000000000000000 x24: ffff800096b577a0 [ 37.724412][ T6090] x23: 0000000000000000 x22: 0000000000040d40 x21: 1ffff00012d6aef4 [ 37.726573][ T6090] x20: ffff800096b577c0 x19: 0000000000000014 x18: 1fffe0003682efce [ 37.728738][ T6090] x17: ffff80008e33d000 x16: ffff80008a668b40 x15: 0000000000000005 [ 37.730952][ T6090] x14: 1ffff00012d6aef8 x13: 0000000000000000 x12: 0000000000000000 [ 37.733104][ T6090] x11: ffff700012d6aefd x10: 1ffff00012d6aefc x9 : 0000000000000001 [ 37.735264][ T6090] x8 : ffff8000910a2000 x7 : 0000000000000000 x6 : ffff80008005f408 [ 37.737439][ T6090] x5 : ffff0000cd381ae8 x4 : 0000000000000000 x3 : 0000000000000020 [ 37.739585][ T6090] x2 : 0000000000000008 x1 : 0000000000000000 x0 : ffff800096b577c0 [ 37.741761][ T6090] Call trace: [ 37.742664][ T6090] __alloc_pages+0x308/0x698 [ 37.743951][ T6090] __kmalloc_large_node+0xbc/0x1fc [ 37.745335][ T6090] __kmalloc+0x124/0x1b8 [ 37.746496][ T6090] v9fs_fid_get_acl+0x64/0x114 [ 37.747748][ T6090] v9fs_get_acl+0x128/0x394 [ 37.748966][ T6090] v9fs_mount+0x764/0xa50 [ 37.750142][ T6090] legacy_get_tree+0xd4/0x16c [ 37.751429][ T6090] vfs_get_tree+0x90/0x288 [ 37.752657][ T6090] do_new_mount+0x25c/0x8c8 [ 37.753868][ T6090] path_mount+0x590/0xe04 [ 37.755062][ T6090] __arm64_sys_mount+0x45c/0x594 [ 37.756430][ T6090] invoke_syscall+0x98/0x2b8 [ 37.757697][ T6090] el0_svc_common+0x130/0x23c [ 37.758963][ T6090] do_el0_svc+0x48/0x58 [ 37.760078][ T6090] el0_svc+0x54/0x158 [ 37.761183][ T6090] el0t_64_sync_handler+0x84/0xfc [ 37.762572][ T6090] el0t_64_sync+0x190/0x194 [ 37.763771][ T6090] irq event stamp: 15008 [ 37.764968][ T6090] hardirqs last enabled at (15007): [] kasan_quarantine_put+0x1a0/0x1c8 [ 37.767662][ T6090] hardirqs last disabled at (15008): [] el1_dbg+0x24/0x80 [ 37.770042][ T6090] softirqs last enabled at (14796): [] bdi_register_va+0x508/0x7e8 [ 37.772660][ T6090] softirqs last disabled at (14794): [] bdi_register_va+0x2f0/0x7e8 [ 37.775218][ T6090] ---[ end trace 0000000000000000 ]---