Warning: Permanently added '10.128.1.40' (ECDSA) to the list of known hosts. executing program [ 43.958679][ T3081] ------------[ cut here ]------------ [ 43.960006][ T3081] WARNING: CPU: 0 PID: 3081 at mm/page_alloc.c:5534 __alloc_pages+0x150/0x1fc [ 43.961915][ T3081] Modules linked in: [ 43.962828][ T3081] CPU: 0 PID: 3081 Comm: syz-executor162 Not tainted 6.1.0-rc7-syzkaller-33054-gcdb931b58ff5 #0 [ 43.965279][ T3081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022 [ 43.967619][ T3081] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.969413][ T3081] pc : __alloc_pages+0x150/0x1fc [ 43.970638][ T3081] lr : __kmalloc_large_node+0x90/0x188 [ 43.971931][ T3081] sp : ffff80000ff53a90 [ 43.972836][ T3081] x29: ffff80000ff53ad0 x28: ffff0000c5563480 x27: 0000000000000000 [ 43.974668][ T3081] x26: 0000000000008000 x25: 0000000040000080 x24: 0000000000000000 [ 43.976439][ T3081] x23: ffff0000cab229c0 x22: ffff0000c7b14680 x21: ffff800008ef7714 [ 43.978180][ T3081] x20: 0000000000000000 x19: 0000000000000014 x18: 0000000000000200 [ 43.979990][ T3081] x17: ffff80000dda8198 x16: ffff80000dbe6158 x15: ffff0000c5563480 [ 43.981788][ T3081] x14: 0000000000000000 x13: 00000000ffffffff x12: ffff0000c5563480 [ 43.983592][ T3081] x11: 00000000000fffff x10: 00000000f0000006 x9 : 0000000000000001 [ 43.985421][ T3081] x8 : ffff80000d95e000 x7 : ffff8000095d6514 x6 : 0000000000000000 [ 43.987362][ T3081] x5 : 0000000000000080 x4 : ffff0001fefd37f0 x3 : 0000000000000000 [ 43.989196][ T3081] x2 : 0000000000000000 x1 : 0000000000000014 x0 : 0000000000040d40 [ 43.991005][ T3081] Call trace: [ 43.991697][ T3081] __alloc_pages+0x150/0x1fc [ 43.992754][ T3081] __kmalloc_large_node+0x90/0x188 [ 43.993898][ T3081] __kmalloc+0x104/0x140 [ 43.994835][ T3081] __v9fs_get_acl+0x58/0x150 [ 43.995815][ T3081] v9fs_get_acl+0x68/0x254 [ 43.996827][ T3081] v9fs_mount+0x3e0/0x568 [ 43.997804][ T3081] legacy_get_tree+0x30/0x74 [ 43.998771][ T3081] vfs_get_tree+0x40/0x140 [ 43.999771][ T3081] do_new_mount+0x1dc/0x4e4 [ 44.000808][ T3081] path_mount+0x358/0x890 [ 44.001793][ T3081] __arm64_sys_mount+0x2c4/0x3c4 [ 44.002941][ T3081] el0_svc_common+0x138/0x220 [ 44.003992][ T3081] do_el0_svc+0x48/0x140 [ 44.004867][ T3081] el0_svc+0x58/0x150 [ 44.005805][ T3081] el0t_64_sync_handler+0x84/0xf0 [ 44.006934][ T3081] el0t_64_sync+0x190/0x194 [ 44.007983][ T3081] irq event stamp: 13422 [ 44.008959][ T3081] hardirqs last enabled at (13421): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 44.011302][ T3081] hardirqs last disabled at (13422): [] el1_dbg+0x24/0x80 [ 44.013266][ T3081] softirqs last enabled at (13322): [] bdi_register_va+0x2b4/0x328 [ 44.015393][ T3081] softirqs last disabled at (13320): [] bdi_register_va+0x164/0x328 [ 44.017479][ T3081] ---[ end trace 0000000000000000 ]---