syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x200)