Warning: Permanently added '10.128.0.233' (ED25519) to the list of known hosts. executing program [ 32.503651][ T4220] ------------[ cut here ]------------ [ 32.504976][ T4220] WARNING: CPU: 0 PID: 4220 at mm/page_alloc.c:5521 __alloc_pages+0x32c/0x730 [ 32.507184][ T4220] Modules linked in: [ 32.507972][ T4220] CPU: 0 PID: 4220 Comm: syz-executor628 Not tainted 6.1.83-syzkaller #0 [ 32.509973][ T4220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 32.512189][ T4220] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 32.514108][ T4220] pc : __alloc_pages+0x32c/0x730 [ 32.515243][ T4220] lr : __alloc_pages+0xc8/0x730 [ 32.516344][ T4220] sp : ffff80001ded78c0 [ 32.517266][ T4220] x29: ffff80001ded79a0 x28: ffff80001ded78e0 x27: dfff800000000000 [ 32.519017][ T4220] x26: ffff700003bdaf1c x25: 0000000000000000 x24: ffff80001ded7900 [ 32.521025][ T4220] x23: 0000000000000000 x22: 0000000000040dc0 x21: 1ffff00003bdaf20 [ 32.522958][ T4220] x20: ffff80001ded7920 x19: 000000000000001a x18: 1ffff00003bdaefc [ 32.525036][ T4220] x17: 0000000000005501 x16: ffff80001209fa40 x15: 0000000000000000 [ 32.526826][ T4220] x14: 00000000c06855c8 x13: ffff0000d7f00000 x12: 0000000000000005 [ 32.528658][ T4220] x11: 1ffff00003bdaf24 x10: 0000000000000000 x9 : 0000000000000001 [ 32.530501][ T4220] x8 : ffff800018167000 x7 : 0000000000000000 x6 : 0000000000000000 [ 32.532333][ T4220] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000020 [ 32.534161][ T4220] x2 : 0000000000000008 x1 : 0000000000000000 x0 : ffff80001ded7920 [ 32.536053][ T4220] Call trace: [ 32.536925][ T4220] __alloc_pages+0x32c/0x730 [ 32.538043][ T4220] __kmalloc_large_node+0xbc/0x21c [ 32.539293][ T4220] __kmalloc+0x130/0x1c4 [ 32.540238][ T4220] input_mt_init_slots+0xc0/0x818 [ 32.541307][ T4220] uinput_create_device+0x3d0/0x528 [ 32.542503][ T4220] uinput_ioctl_handler+0x8b0/0x16c0 [ 32.543737][ T4220] uinput_ioctl+0x38/0x4c [ 32.544788][ T4220] __arm64_sys_ioctl+0x14c/0x1c8 [ 32.545912][ T4220] invoke_syscall+0x98/0x2c0 [ 32.547020][ T4220] el0_svc_common+0x138/0x258 [ 32.548148][ T4220] do_el0_svc+0x64/0x218 [ 32.549141][ T4220] el0_svc+0x58/0x168 [ 32.550203][ T4220] el0t_64_sync_handler+0x84/0xf0 [ 32.551319][ T4220] el0t_64_sync+0x18c/0x190 [ 32.552312][ T4220] irq event stamp: 14956 [ 32.553357][ T4220] hardirqs last enabled at (14955): [] kasan_quarantine_put+0xdc/0x204 [ 32.555726][ T4220] hardirqs last disabled at (14956): [] el1_dbg+0x24/0x80 [ 32.557754][ T4220] softirqs last enabled at (14802): [] __do_softirq+0xc1c/0xe38 [ 32.559779][ T4220] softirqs last disabled at (14793): [] ____do_softirq+0x14/0x20 [ 32.561979][ T4220] ---[ end trace 0000000000000000 ]---