Warning: Permanently added '10.128.0.66' (ED25519) to the list of known hosts. executing program [ 31.530515][ T6090] ------------[ cut here ]------------ [ 31.532080][ T6090] WARNING: CPU: 0 PID: 6090 at mm/page_alloc.c:4544 __alloc_pages+0x308/0x698 [ 31.534457][ T6090] Modules linked in: [ 31.535477][ T6090] CPU: 0 PID: 6090 Comm: syz-executor267 Not tainted 6.7.0-rc3-syzkaller-g2cc14f52aeb7 #0 [ 31.538071][ T6090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 31.540781][ T6090] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 31.542878][ T6090] pc : __alloc_pages+0x308/0x698 [ 31.544181][ T6090] lr : __alloc_pages+0xc8/0x698 [ 31.545477][ T6090] sp : ffff800097037760 [ 31.546550][ T6090] x29: ffff800097037850 x28: ffff800097037780 x27: dfff800000000000 [ 31.548790][ T6090] x26: ffff700012e06ef0 x25: 0000000000000000 x24: ffff8000970377a0 [ 31.550937][ T6090] x23: 0000000000000000 x22: 0000000000040d40 x21: 1ffff00012e06ef4 [ 31.553201][ T6090] x20: ffff8000970377c0 x19: 0000000000000014 x18: 1fffe000368265ce [ 31.555368][ T6090] x17: ffff80008e4dd000 x16: ffff80008a771000 x15: 0000000000000005 [ 31.557541][ T6090] x14: 1ffff00012e06ef8 x13: 0000000000000000 x12: 0000000000000000 [ 31.559659][ T6090] x11: ffff700012e06efd x10: 1ffff00012e06efc x9 : 0000000000000001 [ 31.561898][ T6090] x8 : ffff8000912cd000 x7 : 0000000000000000 x6 : ffff80008005f410 [ 31.563971][ T6090] x5 : ffff0000c8296048 x4 : 0000000000000000 x3 : 0000000000000020 [ 31.566116][ T6090] x2 : 0000000000000008 x1 : 0000000000000000 x0 : ffff8000970377c0 [ 31.568286][ T6090] Call trace: [ 31.569137][ T6090] __alloc_pages+0x308/0x698 [ 31.570326][ T6090] __kmalloc_large_node+0xbc/0x1fc [ 31.571720][ T6090] __kmalloc+0x124/0x1b8 [ 31.572836][ T6090] v9fs_fid_get_acl+0x64/0x114 [ 31.574099][ T6090] v9fs_get_acl+0x128/0x394 [ 31.575271][ T6090] v9fs_mount+0x764/0xa50 [ 31.576423][ T6090] legacy_get_tree+0xd4/0x16c [ 31.577788][ T6090] vfs_get_tree+0x90/0x288 [ 31.578971][ T6090] do_new_mount+0x25c/0x8c8 [ 31.580198][ T6090] path_mount+0x590/0xe04 [ 31.581395][ T6090] __arm64_sys_mount+0x45c/0x594 [ 31.582768][ T6090] invoke_syscall+0x98/0x2b8 [ 31.583958][ T6090] el0_svc_common+0x130/0x23c [ 31.585212][ T6090] do_el0_svc+0x48/0x58 [ 31.586320][ T6090] el0_svc+0x54/0x158 [ 31.587446][ T6090] el0t_64_sync_handler+0x84/0xfc [ 31.588863][ T6090] el0t_64_sync+0x190/0x194 [ 31.590117][ T6090] irq event stamp: 14066 [ 31.591221][ T6090] hardirqs last enabled at (14065): [] kasan_quarantine_put+0x1a0/0x1c8 [ 31.593887][ T6090] hardirqs last disabled at (14066): [] el1_dbg+0x24/0x80 [ 31.596227][ T6090] softirqs last enabled at (13842): [] bdi_register_va+0x508/0x7e8 [ 31.598798][ T6090] softirqs last disabled at (13840): [] bdi_register_va+0x2f0/0x7e8 [ 31.601346][ T6090] ---[ end trace 0000000000000000 ]---